476debd7ea
futex.2: ERRORS: place two similar EINVAL cases together
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
662c0da854
futex.2: ERRORS: add EDEADLK case for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
dc2742a8aa
futex.2: ERRORS: add EPERM case for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
04331c3fd8
futex.2: wfix for EPERM error
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
5eeca85632
futex.2: srcfix: add FIXME for "spurios wakeup" question from Rich Felker
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
2043f2c133
futex.2: ERRORS: added EINVAL case for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
670b34f8e8
futex.2: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
794bb106f4
futex.2: ERRORS: add ENOSYS case for FUTEX_WAIT_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
4945ff19bb
futex.2: ERRORS: add ENOSYS case for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
a2ebebcdc7
futex.2: wfix for ENOSYS error
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
8f2068bbe4
futex.2: ERRORS: add EAGAIN case for FUTEX_CMP_REQUEUE_PI (uaddr futex != val3)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
aaec90325b
futex.2: ERRORS: add EAGAIN case for FUTEX_CMP_REQUEUE_PI (uaddr2 owner exiting)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
8727670917
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
ce5602fde5
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
360f773c2b
futex.2: ERRORS: add ESRCH case for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
2ed261994a
futex.2: SEE ALSO: add pointer to Hart LWN.net article
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
f6af90e736
futex.2: ffix (ASCII art layout)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
c8b921bd42
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
c84cf68c3b
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
be37667386
futex.2: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
fc57e6bb5e
futex.2: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
e34a8fb6c3
futex.2: ERRORS: Add ENOMEM case for FUTEX_CMP_REQUEUE_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
9e54d26d3c
futex.2: Add further details for FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
f812a08b1d
futex.2: Describe FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
084744ef24
futex.2: Note arguments ignored by FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
11a194bff8
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:44 +01:00
0b76182603
futex.2: srfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
c0091dd3ff
futex.2: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
badbf70cad
futex.2: Replace instances of EWOULDBLOCK by EAGAIN
...
On Linux, the two error numbers are the same. The kernel
code for futexes is somehwat inconsistent, using EAGAIN
in some places, and EWOULDBLOCK in others. Let's make the
manual page consistent at least.
This change requires reordering of one entry in ERRORS.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
fa0388c309
futex.2: Rework FUTEXT_TRYLOCK_PI text a litte + add FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
67833bec78
futex.2: Rework FUTEX_LOCK_PI text and add FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
b52e1cd4a8
futex.2: Further tweaks to PI introductory text
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
f5ad572fcf
futex.2: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
0483b6cce7
futex.2: Add more references to SEE ALSO
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
79d918c7af
futex.2: Rework Hart/Guniguntala text
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
7c16fbff95
futex.2: Integrate text from Darren Hart on PI Mutexes
...
From the 2009 Real-Time Linux Workshop paper
Requeue-PI: Making Glibc Condvars PI-Aware
Darren Hart, Dinakar Guniguntala
http://lwn.net/images/conf/rtlws11/papers/proc/p10.pdf
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
b4d4f5c537
futex.2: srcfix: Remove obsolete FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
bd90a5f9c3
futex.2: Add subsection for PI futexes
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
9ce19cf1b7
futex.2: Fix discussion of FUTEX_LOCK_PI 'timeout' argument
...
Reading futex_lock_pi(), it appears that the timeout is *not*
interpreted in the same way as for FUTEX_WAKE.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
a8b5b324e3
futex.2: RETURN VALUE: add FUTEX_WAKE_OP
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
22c15de938
futex.2: RETURN VALUE: add FUTEX_WAIT_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
dddd395a8d
futex.2: RETURN VALUE: add FUTEX_CMP_REQUEUE_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
52bb928f26
futex.2: RETURN VALUE: add FUTEX_UNLOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
5c716eef68
futex.2: RETURN VALUE: add FUTEX_TRYLOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
bf02a260f4
futex.2: RETURN VALUE: add FUTEX_LOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
b884566b97
futex.2: RETURN VALUE: add FUTEX_WAKE_BITSET
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
7bcc535166
futex.2: RETURN VALUE: add FUTEX_WAIT_BITSET
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
7446a8373c
futex.2: RETURN VALUE: mention FUTEX_WAKE_BITSET under FUTEX_WAIT
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
8f23887259
futex.2: Remove uneeded reference to ERRORS section
...
(The need to read ERRORS is implied.)
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
dcad19c0c1
futex.2: RETURN VALUE: add placeholder for various operations
...
There are still several operations whose return value
is not yet described.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
76f347bada
futex.2: ERRORS: Add EPERM case for FUTEX_UNLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
f2424faec3
futex.2: ERRORS: Add ENOSYS case for FUTEX_UNLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:43 +01:00
ce022f1841
futex.2: ERRORS: Add EINVAL case for FUTEX_UNLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
ecae2099c5
futex.2: Document FUTEX_UNLOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
34f14794b5
futex.2: srcfix: FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
12fdbe23b2
futex.2: Rearrange order FUTEX_UNLOCK_PI in list of operations
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
a9dcb4d1de
futex.2: ERRORS: Add ENOSYS case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
fedaeaf35c
futex.2: srcfix: Add FIXME for the FUTEX_OWNER_DIED condition
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
d08ce5dd00
futex.2: srcfix: Add FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
7a39e745a7
futex.2: ERRORS: Add EDEADLK case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
6f147f79bf
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
61f8c1d19b
futex.2: srcfix: add FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
5662f56a3d
futex.2: ERRORS: Add EAGAIN case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
0b0e49344a
futex.2: ERRORS: Add ESRCH case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
c7589177b7
futex.2: ERRORS: Add EPERM case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
a218ef20dc
futex.2: ERRORS: Add EINVAL case for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
672595267c
futex.2: srcfix: Add some FIXMEs for FUTEX_LOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
a449c6342a
futex.2: ERRORS: Add ENOMEM for FUTEX_LOCK_PI and FUTEX_TRYLOCK_PI
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
e0547e70ae
futex.2: Document FUTEX_LOCK_PI
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
dcdfde2633
futex.2: srcfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
f2103b2686
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
43b9908905
futex.2: SEE ALSO: add Documentation/{pi-futex.txt,futex-requeue-pi.txt}
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
dd218aaa9d
futex.2: srcfix: add FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
9913033cf0
futex.2: SEE ALSO: add get_robust_list(2)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
09cb4ce716
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
a7c2bf45b7
futex.2: Reorder operations list more or less chronologically
...
Since there are various sets of related futex operations
that were added at the same time, ordering the descriptions
of operations chronologically makes some sense. In the
meantime, though, keep all of the "PI" operations together.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
63d3f91178
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
e9d4496bf3
futex.2: Add discussion of FUTEX_WAIT_BITSET/FUTEX_WAKE_BITSET "multiplexing"
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:42 +01:00
98d769c098
futex.2: Enhance FUTEX_WAKE_BITSET text
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
55cc422d78
futex.2: Document FUTEX_WAKE_BITSET
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
fd9e59d424
futex.2: Add description of FUTEX_WAIT_BITSET 'timeout' argument
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
79c9b4366e
futex.2: Document FUTEX_WAIT_BITSET
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
5447735dd2
futex.2: Consolidate EINVAL FUTEX_LOCK_PI errors
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
52dee70ef0
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
180f97b797
futex.2: Reword invalid timeout EINVAL case more generally
...
Several operations can produce this error, so reword
the text more generally.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
6b060884c5
futex.2: srcfix: added FIXMES
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
0582b19df0
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
1afcee7c9b
futex.2: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
4d85047f16
futex.2: Rewrite text of ETIMEDOUT to omit mention of FUTEX_WAIT
...
Several operations can employ timeouts, so word this error
more generally.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
0c74df0b6a
futex.2: Reword EINVAL error for invalid 'uaddr'/ 'uaddr2' case
...
There's no need to list all of the various futex operations in
this error case. These arguments are used the same way by each
operation, so the text can be worded in a more general way.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
ae2c1774a2
futex.2: Note the existence of the _PRIVATE constants for 'futex_op'
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
ff5976814d
futex.2: Expand FUTEX_FD description
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
75bc6c1197
futex.2: srcfix: note kernel commit that removed FUTEX_FD
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
1abce893a5
futex.2: srcfix: add copyright notices
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
730bfbda71
futex.2: FUTEX_WAKE makes no guarantees about which waiters are awoken
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
2674f7815a
futex.2: FUTEX_WAIT_BITSET can also get EINTR error
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
4710334a35
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
36ab2074ca
futex.2: Add introductory paragraph describing 'timeout', 'uaddr2', and 'val3'
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
f388ba704e
futex.2: Rewrite the intro paragraphs a little
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
dd05d61221
futex.2: Cut down discussion of FUTEX_REQUEUE; defer to FUTEX_CMP_REQUEUE
...
FUTEX_CMP_REQUEUE supercedes FUTEX_REQUEUE and provides a superset
of its functionality. There is need to duplicate any details in
the FUTEX_REQUEUE description, simple defer to the
FUTEX_CMP_REQUEUE and note the differences. This also guides the
reader to do the right thing: use FUTEX_CMP_REQUEUE rather than
FUTEX_REQUEUE.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
3dfcc11d46
futex.2: Expand description of FUTEX_CMP_REQUEUE
...
With some help from "Futexes are tricky" bt Ulrich Drepper.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
4ac63a6c1a
futex.2: Warn that FUTEX_REQUEUE should be avoided in favor of FUTEX_CMP_REQUEUE
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:41 +01:00
6bac3b8517
futex.2: Document FUTEX_WAKE_OP
...
Based on "Futexes are tricky" and some reading of the kernel
source.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
f42eb21b57
futex.2: SEE ALSO: Add reference to "Futexes are tricky" by Ulrich Drepper
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
ec77c507c1
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
d33602c4e0
futex.2: Rename 'op' argument to 'futex_op'
...
This is a little more readable, and also helps avoid confusing
when talking about the 'op' subfield in the FUTEX_WAKE_OP
discussion.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
9a12ca2185
futex.2: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
519f2c3db6
futex.2: srcfix: add FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
f065673c7a
futex.2: Elaborate on the operation of FUTEX_WAIT
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
36448cfa8d
futex.2: Remove duplicate EQWOULDBLOCK error
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
1c952cf53c
futex.2: Note that the CLOCK_MONOTONIC clock is used for relative timeouts
...
Verified from inspection of kernel/futex.c::futex_wait().
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
1909e523d0
futex.2: Clarify that the FUTEX_WAIT timeout is relative
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
81c9d87e3d
futex.2: Clarify which operations were available as at Linux 2.6.0
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
4a7e5b05cc
futex.2: Rework FUTEX_CLOCK_REALTIME text
...
And move ENOSYS diuscussion to ERRORS.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
d67e21f5e2
futex.2: Add placeholders for as yet undocumented operations
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
2e98bbc24a
futex.2: Document FUTEX_CLOCK_REALTIME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
fc30eb799b
futex.2: Document FUTEX_PRIVATE_FLAG
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
6be4bad7e0
futex.2: Note that 'op' argument consists of two parts: operation + options
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
5c47973251
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
409f08b018
futex.2: ffix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
a72a3aeb43
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
fd1dc4c2c7
futex.2: srcfix: Add FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
e169277fca
futex.2: ERRORS: add FUTEX_CMP_REQUEUE to EINVAL inconsistent state case
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
a1f47699ab
futex.2: ERRORS: add FUTEX_CMP_REQUEUE to EINVAL for non-4-byte aligned address
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
98fe2f25d2
futex.2: Add FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
03433acb7b
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
add875c03c
futex.2: ERRORS: add EINVAL for FUTEX_REQUEUE to same futex
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
bae14b6c60
futex.2: ERRORS: Add FUTEX_REQUEUE to EINVAL inconsistent state case
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
caf1ff2510
futex.2: ERRORS: add FUTEX_REQUEUE to EINVAL for non-4-byte aligned address
...
Reported-by Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
2abb73b988
futex.2: Rework description of arguments for FUTEX_REQUEUE
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:40 +01:00
4798a7f357
futex.2: ffix: Separate text about ignored arguments into individual paragraphs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
496df3049b
futex.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
9534086bb1
futex.2: ERRORS: add EINVAL error for FUTEX_WAIT inconsistent state case
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
ea355b7f77
futex.2: Add FUTEX_WAKE to EINVAL error for 'uaddr' not 4-byte aligned
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
d1926d782e
futex.2: Reword ETIMEDOUT error
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
6b5025a640
futex.2: ERRORS: add EWOULDBLOCK for FUTEX_WAIT atomic enqueueing failed
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
51ee94bee5
futex.2: ERRORS: add EINVAL for 'uaddr' not 4-byte aligned
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
fb2f4c272f
futex.2: ERRORS: Add EINVAL error for invalid timeout
...
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
1ea901e832
futex.2: ERRORS: Improve description of EFAULT error
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-12-15 14:39:39 +01:00
d282bb247b
iconv.1, localedef.1, access.2, execveat.2, fanotify_init.2, futex.2, ioctl_fat.2, mount.2, ftw.3, sd.4, tty_ioctl.4, fanotify.7, futex.7, posixoptions.7, iconvconfig.8: srcfix: Remove useless quotes from .SS and .SH sections
...
Signed-off-by: Stéphane Aulery <saulery@free.fr>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2015-03-08 08:55:03 +01:00
bea08fec7e
adjtimex.2, bind.2, cacheflush.2, clone.2, fallocate.2, fanotify_init.2, fanotify_mark.2, flock.2, futex.2, getdents.2, getpriority.2, getrlimit.2, gettid.2, gettimeofday.2, ioprio_set.2, kexec_load.2, migrate_pages.2, modify_ldt.2, mount.2, move_pages.2, mprotect.2, msgop.2, nfsservctl.2, perf_event_open.2, pread.2, ptrace.2, recvmmsg.2, rename.2, restart_syscall.2, sched_setattr.2, send.2, shmop.2, shutdown.2, sigaction.2, signalfd.2, syscalls.2, timer_create.2, timerfd_create.2, tkill.2, vmsplice.2, wait.2, aio_init.3, confstr.3, exit.3, fmemopen.3, fopen.3, getaddrinfo.3, getauxval.3, getspnam.3, isalpha.3, isatty.3, mallinfo.3, malloc.3, mallopt.3, psignal.3, pthread_attr_setinheritsched.3, qecvt.3, queue.3, rtnetlink.3, strerror.3, strftime.3, toupper.3, towlower.3, towupper.3, initrd.4, locale.5, proc.5, bootparam.7, capabilities.7, ddp.7, fanotify.7, icmp.7, inotify.7, ip.7, ipv6.7, netdevice.7, netlink.7, path_resolution.7, rtld-audit.7, rtnetlink.7, sched.7, signal.7, socket.7, svipc.7, tcp.7, unix.7, ld.so.8: srcfix: Update FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2014-08-21 16:47:44 -05:00
3d15531307
chown.2, fcntl.2, futex.2, recvmmsg.2, sched_setscheduler.2, semget.2, shmget.2, malloc.3, pthread_attr_setinheritsched.3, pthread_attr_setschedparam.3, pthread_attr_setschedpolicy.3, pthread_setaffinity_np.3, strcpy.3, capabilities.7, cpuset.7, credentials.7, pthreads.7: tstamp
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2014-05-21 13:15:30 +02:00
b939d6e4ba
futex.2: Note that there is no glibc wrapper
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2014-05-15 06:45:22 +02:00
27b38e1c2b
futex.2: srcfix: Update FIXME
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2014-05-14 10:36:23 +02:00
11b520ed8f
alloc_hugepages.2, futex.2, vm86.2: tfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2014-04-23 20:40:01 +02:00
42f05d6438
futex.2, send.2, setreuid.2, malloc.3, tcp.7: tstamp
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-12-12 20:40:15 +13:00
a605264d16
futex.2: Fix link to Rusty's futex example library
...
When I asked to webmaster@kernel.org , Konstantin Ryabitsev
answered that the ".nl." is "an obsolete scheme and really
should be changed to just ftp.kernel.org".
Signed-off-by: Rodrigo Campos <rodrigo@sdfg.com.ar>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-10-26 10:41:37 +13:00
82a6092b03
futex.2: The 'timeout' can be rounded upwards by clock granularity and also overrun
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-09-04 10:39:34 +02:00
d806bc0518
clock_nanosleep.2, futex.2, nanosleep.2, poll.2, sigaction.2, sigreturn.2, signal.7: SEE ALSO: add restart_syscall(2)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-07-30 05:21:20 +02:00
45e32119fa
futex.2, futimes.3, getpass.3, realpath.3, stdarg.3, termios.3, bootparam.7, socket.7: tstamp
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-15 08:16:49 +01:00
c18a1e143f
futex.2: 'timeout' is a minimum duration that the call will wait, not a maximum
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-12 10:31:10 +01:00
8ff7380d6f
epoll_create.2, epoll_ctl.2, epoll_wait.2, eventfd.2, fallocate.2, futex.2, getcpu.2, getitimer.2, ioctl_list.2, ioprio_set.2, migrate_pages.2, move_pages.2, pciconfig_read.2, sendfile.2, setns.2, signalfd.2, spu_create.2, spu_run.2, sysinfo.2, timerfd_create.2, backtrace.3, cmsg.3, error.3, getpt.3, getrpcent.3, getrpcport.3, getsubopt.3, offsetof.3, program_invocation_name.3, rpc.3, rpmatch.3, rtnetlink.3, xdr.3, cciss.4, hpsa.4, pts.4, charmap.5, dir_colors.5, elf.5, gai.conf.5, locale.5, nscd.conf.5, nss.5, resolv.conf.5, rpc.5, arp.7, cpuset.7, ddp.7, epoll.7, fifo.7, futex.7, icmp.7, ip.7, ipv6.7, mailaddr.7, netdevice.7, packet.7, raw.7, regex.7, rtnetlink.7, socket.7, spufs.7, tcp.7, udp.7, unix.7, x25.7, ldconfig.8, nscd.8: Global fix: s/END_LICENSE/LICENSE_END/
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-12 10:31:09 +01:00
2297bf0ef5
ldd.1, capget.2, clone.2, create_module.2, fallocate.2, futex.2, get_kernel_syms.2, get_thread_area.2, getcpu.2, getitimer.2, getpid.2, io_cancel.2, io_destroy.2, io_getevents.2, io_setup.2, io_submit.2, ioctl_list.2, mkdir.2, mknod.2, pciconfig_read.2, pivot_root.2, posix_fadvise.2, query_module.2, sendfile.2, set_thread_area.2, setns.2, unshare.2, __setfpucw.3, a64l.3, addseverity.3, argz_add.3, bindresvport.3, cabs.3, cacos.3, cacosh.3, canonicalize_file_name.3, carg.3, casin.3, casinh.3, catan.3, catanh.3, ccos.3, ccosh.3, cerf.3, cexp.3, cexp2.3, cimag.3, clog.3, clog10.3, clog2.3, cmsg.3, conj.3, cpow.3, cproj.3, creal.3, csin.3, csinh.3, csqrt.3, ctan.3, ctanh.3, des_crypt.3, envz_add.3, fdim.3, fma.3, fmax.3, fmemopen.3, fmin.3, fmtmsg.3, fpclassify.3, gamma.3, getpt.3, getrpcent.3, getrpcport.3, getttyent.3, isgreater.3, key_setsecret.3, lgamma.3, malloc_hook.3, mempcpy.3, nan.3, netlink.3, nextafter.3, putgrent.3, remove.3, remquo.3, rpc.3, rtime.3, rtnetlink.3, setaliasent.3, setnetgrent.3, signbit.3, significand.3, sincos.3, stdin.3, tgamma.3, xcrypt.3, xdr.3, cciss.4, hpsa.4, mouse.4, pts.4, sk98lin.4, tty_ioctl.4, wavelan.4, hosts.equiv.5, rpc.5, tzfile.5, boot.7, complex.7, ddp.7, fifo.7, futex.7, icmp.7, ip.7, ipv6.7, netdevice.7, netlink.7, packet.7, raw.7, rtnetlink.7, socket.7, tcp.7, udp.7, unix.7, x25.7, sync.8: Global fix: Put copyright info at top of page, followed by blank line and LICENSE
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-10 10:57:11 +01:00
2e46a6e712
futex.2, getitimer.2, pciconfig_read.2, sysinfo.2: Added LICENSE_START(FREELY_REDISTRIBUTABLE)
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-10 10:57:11 +01:00
8f0aff2a3a
futex.2, netlink.3, stdin.3, wavelan.4, netlink.7: srcfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-03-10 10:57:09 +01:00
4f58b19776
futex.2: srcfix: Updated FIXMEs
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-02-25 08:20:07 +01:00
47297adb6e
getent.1, intro.1, time.1, _exit.2, _syscall.2, accept.2, access.2, acct.2, adjtimex.2, alarm.2, alloc_hugepages.2, arch_prctl.2, bdflush.2, bind.2, brk.2, cacheflush.2, capget.2, chdir.2, chmod.2, chown.2, chroot.2, clock_getres.2, clock_nanosleep.2, clone.2, close.2, connect.2, create_module.2, delete_module.2, dup.2, epoll_create.2, epoll_ctl.2, epoll_wait.2, eventfd.2, execve.2, exit_group.2, faccessat.2, fchmodat.2, fchownat.2, fcntl.2, flock.2, fork.2, fstatat.2, fsync.2, futex.2, futimesat.2, get_kernel_syms.2, get_robust_list.2, get_thread_area.2, getcpu.2, getdents.2, getdomainname.2, getgid.2, getgroups.2, gethostname.2, getitimer.2, getpagesize.2, getpeername.2, getpid.2, getpriority.2, getresuid.2, getrlimit.2, getrusage.2, getsid.2, getsockname.2, getsockopt.2, gettid.2, gettimeofday.2, getuid.2, getunwind.2, getxattr.2, idle.2, init_module.2, inotify_add_watch.2, inotify_init.2, inotify_rm_watch.2, intro.2, io_cancel.2, io_destroy.2, io_getevents.2, io_setup.2, io_submit.2, ioctl.2, ioctl_list.2, ioperm.2, iopl.2, ioprio_set.2, ipc.2, kcmp.2, kill.2, killpg.2, link.2, linkat.2, listen.2, listxattr.2, llseek.2, lookup_dcookie.2, lseek.2, madvise.2, migrate_pages.2, mincore.2, mkdir.2, mkdirat.2, mknod.2, mknodat.2, mlock.2, mmap.2, mmap2.2, modify_ldt.2, mount.2, move_pages.2, mprotect.2, mq_getsetattr.2, mremap.2, msgctl.2, msgget.2, msgop.2, msync.2, nanosleep.2, nfsservctl.2, nice.2, open.2, openat.2, outb.2, pause.2, pciconfig_read.2, perf_event_open.2, perfmonctl.2, personality.2, pipe.2, pivot_root.2, poll.2, posix_fadvise.2, prctl.2, pread.2, process_vm_readv.2, ptrace.2, query_module.2, quotactl.2, read.2, readahead.2, readdir.2, readlink.2, readlinkat.2, readv.2, reboot.2, recv.2, remap_file_pages.2, removexattr.2, rename.2, renameat.2, rmdir.2, rt_sigqueueinfo.2, sched_get_priority_max.2, sched_rr_get_interval.2, sched_setaffinity.2, sched_setparam.2, sched_setscheduler.2, sched_yield.2, select.2, semctl.2, semget.2, semop.2, send.2, sendfile.2, set_thread_area.2, set_tid_address.2, seteuid.2, setfsgid.2, setfsuid.2, setgid.2, setpgid.2, setresuid.2, setreuid.2, setsid.2, setuid.2, setup.2, setxattr.2, shmctl.2, shmget.2, shmop.2, shutdown.2, sigaction.2, sigaltstack.2, signal.2, signalfd.2, sigpending.2, sigprocmask.2, sigreturn.2, sigsuspend.2, sigwaitinfo.2, socket.2, socketcall.2, socketpair.2, splice.2, stat.2, statfs.2, stime.2, swapon.2, symlink.2, symlinkat.2, sync.2, sync_file_range.2, sysctl.2, sysfs.2, sysinfo.2, syslog.2, tee.2, time.2, timerfd_create.2, times.2, tkill.2, truncate.2, umask.2, umount.2, uname.2, unimplemented.2, unlink.2, unlinkat.2, uselib.2, ustat.2, utime.2, utimensat.2, vfork.2, vhangup.2, vm86.2, vmsplice.2, wait.2, wait4.2, write.2, CPU_SET.3, INFINITY.3, MB_CUR_MAX.3, MB_LEN_MAX.3, __setfpucw.3, a64l.3, abort.3, abs.3, acos.3, acosh.3, addseverity.3, adjtime.3, aio_cancel.3, aio_error.3, aio_fsync.3, aio_read.3, aio_return.3, aio_suspend.3, aio_write.3, alloca.3, argz_add.3, asin.3, asinh.3, asprintf.3, assert.3, assert_perror.3, atan.3, atan2.3, atanh.3, atexit.3, atof.3, atoi.3, backtrace.3, basename.3, bcmp.3, bcopy.3, bindresvport.3, bsd_signal.3, bsearch.3, bstring.3, btowc.3, btree.3, byteorder.3, bzero.3, cabs.3, cacos.3, cacosh.3, canonicalize_file_name.3, carg.3, casin.3, casinh.3, catan.3, catanh.3, catgets.3, catopen.3, cbrt.3, ccos.3, ccosh.3, ceil.3, cerf.3, cexp.3, cexp2.3, cfree.3, cimag.3, clearenv.3, clock.3, clock_getcpuclockid.3, clog.3, clog10.3, clog2.3, closedir.3, cmsg.3, confstr.3, conj.3, copysign.3, cos.3, cosh.3, cpow.3, cproj.3, creal.3, crypt.3, csin.3, csinh.3, csqrt.3, ctan.3, ctanh.3, ctermid.3, ctime.3, daemon.3, dbopen.3, des_crypt.3, difftime.3, dirfd.3, div.3, dl_iterate_phdr.3, dlopen.3, dprintf.3, drand48.3, drand48_r.3, dysize.3, ecvt.3, ecvt_r.3, encrypt.3, end.3, endian.3, envz_add.3, erf.3, erfc.3, err.3, errno.3, error.3, ether_aton.3, euidaccess.3, exec.3, exit.3, exp.3, exp10.3, exp2.3, expm1.3, fabs.3, fclose.3, fcloseall.3, fdim.3, fenv.3, ferror.3, fexecve.3, fflush.3, ffs.3, fgetgrent.3, fgetpwent.3, fgetwc.3, fgetws.3, finite.3, flockfile.3, floor.3, fma.3, fmax.3, fmemopen.3, fmin.3, fmod.3, fmtmsg.3, fnmatch.3, fopen.3, fpathconf.3, fpclassify.3, fpurge.3, fputwc.3, fputws.3, fread.3, frexp.3, fseek.3, fseeko.3, ftime.3, ftok.3, fts.3, ftw.3, futimes.3, fwide.3, gamma.3, gcvt.3, getaddrinfo.3, getaddrinfo_a.3, getauxval.3, getcontext.3, getcwd.3, getdate.3, getdirentries.3, getdtablesize.3, getenv.3, getfsent.3, getgrent.3, getgrent_r.3, getgrnam.3, getgrouplist.3, gethostbyname.3, gethostid.3, getipnodebyname.3, getline.3, getloadavg.3, getlogin.3, getmntent.3, getnameinfo.3, getnetent.3, getnetent_r.3, getopt.3, getpass.3, getprotoent.3, getprotoent_r.3, getpt.3, getpw.3, getpwent.3, getpwent_r.3, getpwnam.3, getrpcent.3, getrpcent_r.3, getrpcport.3, gets.3, getservent.3, getservent_r.3, getspnam.3, getttyent.3, getumask.3, getusershell.3, getutent.3, getw.3, getwchar.3, glob.3, grantpt.3, gsignal.3, hash.3, hsearch.3, hypot.3, iconv.3, iconv_close.3, iconv_open.3, ilogb.3, index.3, inet.3, inet_ntop.3, inet_pton.3, infnan.3, initgroups.3, insque.3, intro.3, isalpha.3, isatty.3, isgreater.3, iswalnum.3, iswalpha.3, iswblank.3, iswcntrl.3, iswctype.3, iswdigit.3, iswgraph.3, iswlower.3, iswprint.3, iswpunct.3, iswspace.3, iswupper.3, iswxdigit.3, j0.3, key_setsecret.3, ldexp.3, lgamma.3, lio_listio.3, localeconv.3, lockf.3, log.3, log10.3, log1p.3, log2.3, logb.3, login.3, longjmp.3, lrint.3, lround.3, lsearch.3, lseek64.3, makecontext.3, makedev.3, malloc.3, malloc_hook.3, mblen.3, mbrlen.3, mbrtowc.3, mbsinit.3, mbsnrtowcs.3, mbsrtowcs.3, mbstowcs.3, mbtowc.3, memccpy.3, memchr.3, memcmp.3, memcpy.3, memfrob.3, memmem.3, memmove.3, mempcpy.3, memset.3, mkdtemp.3, mkfifo.3, mkfifoat.3, mkstemp.3, mktemp.3, modf.3, mpool.3, mq_close.3, mq_getattr.3, mq_notify.3, mq_open.3, mq_receive.3, mq_send.3, mq_unlink.3, mtrace.3, nan.3, netlink.3, nextafter.3, nl_langinfo.3, offsetof.3, on_exit.3, opendir.3, openpty.3, perror.3, popen.3, posix_fallocate.3, posix_memalign.3, posix_openpt.3, pow.3, pow10.3, printf.3, profil.3, program_invocation_name.3, psignal.3, pthread_kill_other_threads_np.3, ptsname.3, putenv.3, putgrent.3, putpwent.3, puts.3, putwchar.3, qecvt.3, qsort.3, queue.3, raise.3, rand.3, random.3, random_r.3, rcmd.3, re_comp.3, readdir.3, realpath.3, recno.3, regex.3, remainder.3, remove.3, remquo.3, resolver.3, rewinddir.3, rexec.3, rint.3, round.3, rpc.3, rpmatch.3, rtime.3, rtnetlink.3, scalb.3, scalbln.3, scandir.3, scandirat.3, scanf.3, seekdir.3, sem_close.3, sem_destroy.3, sem_getvalue.3, sem_init.3, sem_open.3, sem_post.3, sem_unlink.3, sem_wait.3, setaliasent.3, setbuf.3, setenv.3, setjmp.3, setlocale.3, setlogmask.3, setnetgrent.3, shm_open.3, siginterrupt.3, signbit.3, significand.3, sigpause.3, sigqueue.3, sigset.3, sigsetops.3, sigvec.3, sin.3, sincos.3, sinh.3, sleep.3, sockatmark.3, sqrt.3, statvfs.3, stdarg.3, stdin.3, stdio.3, stdio_ext.3, stpcpy.3, stpncpy.3, strcasecmp.3, strcat.3, strchr.3, strcmp.3, strcoll.3, strcpy.3, strdup.3, strerror.3, strfmon.3, strfry.3, strftime.3, string.3, strlen.3, strnlen.3, strpbrk.3, strptime.3, strsep.3, strsignal.3, strspn.3, strstr.3, strtod.3, strtoimax.3, strtok.3, strtol.3, strtoul.3, strverscmp.3, strxfrm.3, swab.3, sysconf.3, syslog.3, system.3, sysv_signal.3, tan.3, tanh.3, tcgetpgrp.3, tcgetsid.3, telldir.3, tempnam.3, termios.3, tgamma.3, timegm.3, timeradd.3, tmpfile.3, tmpnam.3, toascii.3, toupper.3, towctrans.3, towlower.3, towupper.3, trunc.3, tsearch.3, ttyname.3, ttyslot.3, tzset.3, ualarm.3, ulimit.3, ungetwc.3, unlocked_stdio.3, unlockpt.3, updwtmp.3, usleep.3, wcpcpy.3, wcpncpy.3, wcrtomb.3, wcscasecmp.3, wcscat.3, wcschr.3, wcscmp.3, wcscpy.3, wcscspn.3, wcsdup.3, wcslen.3, wcsncasecmp.3, wcsncat.3, wcsncmp.3, wcsncpy.3, wcsnlen.3, wcsnrtombs.3, wcspbrk.3, wcsrchr.3, wcsrtombs.3, wcsspn.3, wcsstr.3, wcstoimax.3, wcstok.3, wcstombs.3, wcswidth.3, wctob.3, wctomb.3, wctrans.3, wctype.3, wcwidth.3, wmemchr.3, wmemcmp.3, wmemcpy.3, wmemmove.3, wmemset.3, wordexp.3, wprintf.3, xcrypt.3, xdr.3, y0.3, cciss.4, console.4, console_codes.4, console_ioctl.4, dsp56k.4, fd.4, full.4, hd.4, hpsa.4, initrd.4, intro.4, lp.4, mem.4, mouse.4, null.4, pts.4, ram.4, random.4, rtc.4, sk98lin.4, st.4, tty.4, ttyS.4, tty_ioctl.4, vcs.4, wavelan.4, acct.5, charmap.5, dir_colors.5, filesystems.5, ftpusers.5, group.5, host.conf.5, hosts.5, hosts.equiv.5, intro.5, issue.5, locale.5, motd.5, networks.5, nologin.5, nscd.conf.5, passwd.5, proc.5, protocols.5, resolv.conf.5, rpc.5, securetty.5, services.5, shells.5, termcap.5, ttytype.5, utmp.5, armscii-8.7, arp.7, ascii.7, bootparam.7, capabilities.7, charsets.7, complex.7, cp1251.7, credentials.7, ddp.7, environ.7, epoll.7, fifo.7, futex.7, glob.7, hier.7, icmp.7, inotify.7, intro.7, ip.7, ipv6.7, iso_8859-1.7, iso_8859-10.7, iso_8859-11.7, iso_8859-13.7, iso_8859-14.7, iso_8859-15.7, iso_8859-16.7, iso_8859-2.7, iso_8859-3.7, iso_8859-4.7, iso_8859-5.7, iso_8859-6.7, iso_8859-7.7, iso_8859-8.7, iso_8859-9.7, koi8-r.7, koi8-u.7, locale.7, mailaddr.7, man.7, mq_overview.7, netdevice.7, netlink.7, numa.7, packet.7, path_resolution.7, pipe.7, posixoptions.7, pthreads.7, pty.7, raw.7, regex.7, rtld-audit.7, rtnetlink.7, sem_overview.7, shm_overview.7, sigevent.7, signal.7, socket.7, standards.7, suffixes.7, svipc.7, tcp.7, termio.7, time.7, udp.7, udplite.7, unicode.7, unix.7, uri.7, utf-8.7, x25.7, nscd.8, sync.8, tzselect.8, zdump.8, zic.8: Global fix: remove unneeded double quotes in .SH headings
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2013-02-24 19:01:36 +01:00
ce154705ec
futex.2: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-10-24 14:53:48 +02:00
7fac88a949
eventfd.2, futex.2, mmap2.2, open.2, pciconfig_read.2, ptrace.2, reboot.2, request_key.2, sched_rr_get_interval.2, splice.2, stat.2, sync_file_range.2, syscalls.2, timer_create.2, vm86.2, pthread_attr_setscope.3, core.5, proc.5, aio.7, futex.7, netlink.7, time.7: Global fix: "userspace" ==> "user space" or "user-space"
...
Existing pages variously use "userspace or "user space".
But, "userspace" is not quite an English word.
So change "userspace" to "user space" or, when used
attributively, "user-space".
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-10-24 14:53:33 +02:00
4832b48ab0
futex.2: Fix description of EINVAL error
...
The current text seems incorrect. Replace with a more general
description.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-08-14 00:10:36 +02:00
e808bba0ff
futex.2: Various wording fix-ups
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-08-13 14:50:26 +02:00
9f6c40c0e6
futex.2: Consolidate error descriptions to ERRORS
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-08-13 14:25:13 +02:00
608bf95023
capget.2, futex.2, sched_setscheduler.2, spu_create.2, spu_run.2, vfork.2, getnameinfo.3, netlink.3, cciss.4, console_codes.4, dsp56k.4, hpsa.4, sk98lin.4, filesystems.5, protocols.5, aio.7, capabilities.7, charsets.7, feature_test_macros.7, futex.7, hier.7, iso_8859-16.7, iso_8859-2.7, koi8-r.7, libc.7, man.7, netlink.7, numa.7, standards.7, unicode.7, units.7, uri.7, x25.7: Global fix: use UR macro where applicable
...
The syntax .UR http://example.com paired with .UE will create
links which one can interact, if the pager allows that. One
way to see the effect is ask the man(1) command to use browser
display, e.g.:
man -H man7/uri.7
("\:" is optional groff syntax to permit hyphenless line breaks.)
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2012-08-13 10:02:36 +02:00
5503c85ea4
intro.1, fork.2, futex.2, open.2, rename.2, select_tut.2, semop.2, spu_create.2, stat.2, netlink.3, random.3, scanf.3, shm_open.3, strftime.3, console.4, console_codes.4, sk98lin.4, st.4, bootparam.7, cpuset.7, credentials.7, man-pages.7, path_resolution.7, uri.7: Global fix: remove spaces around em-dash
...
Normal English typographical convention is not to have
spaces around em dashes.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2011-10-03 08:47:35 +02:00
5fab2e7c9c
Changes.old, clone.2, execve.2, fcntl.2, futex.2, getitimer.2, getpriority.2, mmap.2, mount.2, mprotect.2, sched_setscheduler.2, select_tut.2, setuid.2, sigaltstack.2, vfork.2, div.3, fenv.3, fmod.3, memchr.3, pthread_attr_setstackaddr.3, pthread_attr_setstacksize.3, pthread_getattr_np.3, queue.3, scanf.3, trunc.3, st.4, proc.5, services.5, utmp.5, bootparam.7, capabilities.7, feature_test_macros.7, futex.7, glob.7, man.7, netlink.7, unicode.7: Switch to American usage: "-wards" ==> "-ward"
...
American English uses "afterward" in preference to "afterwards",
and so on
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2010-09-26 07:34:47 +02:00
6b2bd25649
futex.2: srcfix: update FIXME
...
Signed-off-by: Michael Kerrisk <mtk@konstanz.(none)>
2010-08-31 06:50:46 +02:00
fd3fa7efa5
futex.2: Minor wording changes
...
Reported-by: Yuri Kozlov <yuray@komyakino.ru>
Signed-off-by: Michael Kerrisk <mtk@konstanz.(none)>
2010-08-29 06:21:27 +02:00
9b936e9eec
futex.2: Various fixes in SEE ALSO
...
Reported-by: Rob Landley <rob@landley.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2010-05-22 05:23:14 +02:00
d603cc27b6
execve.2, fallocate.2, futex.2, sched_rr_get_interval.2, select_tut.2, shmget.2, timer_getoverrun.2, times.2, pthread_attr_init.3, pthread_attr_setaffinity_np.3, pthread_cleanup_push_defer_np.3, pthread_getattr_np.3, pthread_self.3, pthread_setaffinity_np.3, pthread_tryjoin_np.3, sem_open.3, stdin.3, rtc.4, tty_ioctl.4, unix.7: Global fix: s/non-portable/nonportable/
...
The tendency in English, as prescribed in style guides like
Chicago MoS, is towards removing hyphens after prefixes
like "non-" etc.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2010-01-16 17:46:09 +01:00
fcdad7d6ff
futex.2: Mention that glibc provides no wrapper function for futex()
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2008-11-28 11:31:35 -05:00
c4bb193f3c
s/parameter/argument/ when talking about the things given
...
to a function call, for consistency with majority usage.
2008-07-10 20:53:08 +00:00
5e5c87978d
tfix
2008-07-08 11:56:30 +00:00
40d5cf23dd
Updated FIXME
2008-07-04 21:10:31 +00:00
01538d0d51
ERRORS: Added reference to signal(7) in dicussion of EINTR.
2008-07-04 15:50:36 +00:00
da36351ec7
FUTEX_FD has been removed, as of kernel 2.6.26.
2008-05-21 13:48:54 +00:00
9eb143a1db
Improve wording describing error returns.
2008-01-31 13:29:11 +00:00
5b4b27342b
Update date in .TH
2008-01-31 11:01:28 +00:00
f867dcc700
Explicitly describe return value in the event of an error.
2008-01-31 10:41:08 +00:00
4701fc284e
Add ENOSYS error to errors.
2008-01-31 10:35:05 +00:00
8382f16db1
grfix
2007-12-25 21:28:09 +00:00
14d8dd3ba1
ffix
2007-12-17 11:28:40 +00:00
b87dcfb900
grfix
2007-10-03 19:56:24 +00:00
a8d5553785
ffix
2007-07-18 20:24:30 +00:00
c5b0e98e5b
tfix
2007-07-13 08:16:50 +00:00
682edefb1b
ffix
2007-06-22 17:16:20 +00:00
52087dd3e8
ffix
2007-06-21 21:58:51 +00:00
d9343c5c13
Removed version number from .TH line
2007-05-30 05:36:26 +00:00
c057ec9864
Small rewording to fix "fails with the error EWOULDBLOCK"
...
rather than "returns EWOULDBLOCK".
2007-05-26 06:29:47 +00:00
a1d5f77cc8
Reordered sections to be more consistent, in some cases renaming
...
sections or shifting paragraphs between sections.
2007-05-18 16:06:42 +00:00
3d5a3539b7
Fix inconsistencies in .TH lines
2007-05-18 09:11:21 +00:00
c13182efa3
Wrapped long lines, wrapped at sentence boundaries; stripped trailing
...
white space.
2007-04-12 22:42:49 +00:00
521bf58405
ffix
2007-04-03 14:04:54 +00:00
037510969c
tfix
2006-11-25 06:19:11 +00:00
266a5e9172
FUTEX_FD is scheduled for removal in June 2007.
2006-11-25 01:57:28 +00:00
34f7665a1c
Added FIXME for priority inheritance operations.
2006-09-26 06:38:06 +00:00
db71f2e2a5
tfix
2006-08-08 16:26:04 +00:00
9d9dc1e854
Updated CONFORMING TO and/or standards references
2006-08-04 09:41:28 +00:00
a8bda63671
complex.5 --> complex.7
2006-04-21 01:24:06 +00:00
e511ffb6bc
Automated addition of parentheses by add_parens_for_own_funcs.sh
2005-10-19 06:54:38 +00:00
df8a3cac32
hyphen/dash fixes
2005-07-18 12:43:00 +00:00
e9496f74fa
Hyphen/dash fixes
2005-07-06 06:54:27 +00:00
fea681dafb
Import of man-pages 1.70
2004-11-03 13:51:07 +00:00
Michael Kerrisk