DJ Delorie
fc69ee442c
nsswitch.conf.5: Clarify group merge rules
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This minor patch clarifies when merging is not done, and how duplicate
entries are merged.
Found while extending glibc's NSS test suite, discussed with glibc
team and Stephen Gallagher.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-08 10:59:28 +02:00
Michael Kerrisk
8fe4dd0885
ld.so.8: Note that libraries in standard directories are not normally set-UID
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In secure mode, LD_PRELOAD loads only libraries from standard
directories that are marked set-UID. Note that it is unusual for
a library to be marked in this way.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-08 10:48:19 +02:00
Michael Kerrisk
7c577be56d
ld.so.8: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-08 10:48:10 +02:00
Michael Kerrisk
be1cf73925
ld.so.8: Minor wording fix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-08 10:45:44 +02:00
Michael Kerrisk
e72943a74b
capabilities.7: SEE ALSO: add filecap(8), netcap(8), pscap(8)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-08 10:41:23 +02:00
Michael Kerrisk
bcaf6dc0e0
sched_setaffinity.2: Mention cpuset cgroups as a cause of EINVAL error
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-07 21:05:04 +02:00
Michael Kerrisk
b9472299a6
chown.2: When file owner or group is changed, file capabilities are cleared
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-06 13:47:27 +02:00
Michael Kerrisk
fbfbde8feb
chown.2: Changes to file owner by root also clear set-UID and set-GID bits
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-06 13:42:46 +02:00
Michael Kerrisk
16ee728520
setns.2: Minor clarification of details for PID namespaces
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-06 13:29:09 +02:00
Michael Kerrisk
cef5dc279d
ld.so.8: SEE ALSO: add elf(5)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-05 05:38:39 +02:00
Michael Kerrisk
ab8aa2e422
capabilities.7: Clarify the effect on process capabilities when UID 0 does execve(2)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-04 19:38:50 +02:00
Michael Kerrisk
e3ed67ed2e
capabilities.7: Note effect on capabilities when a process with UID != 0 does execve(2)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-04 19:15:19 +02:00
Michael Kerrisk
ea121e3e87
capabilities.7: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-04 18:08:34 +02:00
Michael Kerrisk
12444d3dd0
Changes.old: Fixes to 4.11 changelog
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 22:19:53 +02:00
Michael Kerrisk
8b894afd0d
Start of man-pages-4.12: updating Changes and Changes.old
2017-05-03 19:45:57 +02:00
Michael Kerrisk
bdf756a2f6
Start of man-pages-4.12: updating .Announce and .lsm files
2017-05-03 19:45:57 +02:00
Michael Kerrisk
f2b42edcdd
Start of man-pages-4.12: renaming .Announce and .lsm files
2017-05-03 19:45:57 +02:00
Michael Kerrisk
de25808196
Ready for 4.11
2017-05-03 19:29:07 +02:00
Michael Kerrisk
99cf16816c
Removed trailing white space at end of lines
2017-05-03 19:28:59 +02:00
Michael Kerrisk
734882f4c4
_exit.2, alarm.2, chmod.2, clone.2, epoll_ctl.2, fcntl.2, fork.2, fsync.2, getdents.2, getpid.2, ioctl.2, ioctl_console.2, ioctl_list.2, ioctl_ns.2, ioctl_tty.2, ioctl_userfaultfd.2, kexec_load.2, lseek.2, mincore.2, mkdir.2, mknod.2, mmap.2, open.2, poll.2, posix_fadvise.2, prctl.2, rename.2, sched_setaffinity.2, select.2, select_tut.2, sigaction.2, signalfd.2, sigprocmask.2, sigwaitinfo.2, socketcall.2, stat.2, statx.2, syscalls.2, truncate.2, umask.2, unshare.2, userfaultfd.2, utime.2, utimensat.2, wait.2, bzero.3, cfree.3, exit.3, getentropy.3, grantpt.3, insque.3, shm_open.3, syslog.3, termios.3, ttyname.3, wcsdup.3, console_codes.4, tty.4, vcs.4, elf.5, nsswitch.conf.5, proc.5, slabinfo.5, tmpfs.5, bootparam.7, environ.7, hostname.7, inotify.7, mailaddr.7, man-pages.7, namespaces.7, pid_namespaces.7, pthreads.7, pty.7, sem_overview.7, signal.7, socket.7, tcp.7, termio.7, user_namespaces.7, xattr.7, ld.so.8, zdump.8: tstamp
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 19:27:48 +02:00
Michael Kerrisk
777b5494e0
Changes: Ready for 4.11
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 19:20:50 +02:00
Stephan Bergmann
a2b1485b5f
user_namespaces.7: Fixes to example
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While toying around with the userns_child_exec example program on the
user_namespaces(7) man page, I noticed two things:
* In the EXAMPLE section, we need to mount the new /proc before
looking at /proc/$$/status, otherwise the latter will print
information about the outer namespace's PID 1 (i.e., the real
init). So the two paragraphs need to be swapped.
* In the program source, make sure to close pipe_fd[0] in the
child before exec'ing.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 19:20:50 +02:00
Michael Kerrisk
a110286b58
ld.so.8: Mention ldconfig(8) in discussion of /etc/ld.so.cache
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 07:11:36 +02:00
Michael Kerrisk
95b6bd72bd
ld.so.8: Expand description of /etc/ld.so.preload
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 07:09:56 +02:00
Michael Kerrisk
8b2bb70556
ld.so.8: Mention quoting when using "Rpath tokens" in LD_AUDIT and LD_PRELOAD
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 07:00:56 +02:00
Michael Kerrisk
0708cba1d9
tcp.7: srcfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 06:45:12 +02:00
Chema Gonzalez
a6302a4f8b
tcp.7: tcp_abc was removed in 3.9
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Signed-off-by: Chema Gonzalez <chema@google.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 06:44:37 +02:00
Michael Kerrisk
99194a09af
ld.so.8: Minor wording fix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 05:41:44 +02:00
Michael Kerrisk
376c2e1c0f
ld.so.8: srcfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-03 05:37:10 +02:00
Michael Kerrisk
94a8ebdab2
userfaultfd.2: srcfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 22:27:07 +02:00
Jakub Wilk
ba7fd6d583
ulimit.3: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 22:17:23 +02:00
Jakub Wilk
b5fe851595
socket.2, ip.7: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 22:16:46 +02:00
Michael Kerrisk
f0ea168c3e
ioctl_console.2: tfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 22:15:45 +02:00
Jakub Wilk
c27131bcec
ioctl_console.2: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 22:14:42 +02:00
Michael Kerrisk
09e223c8de
elf.5: SEE ALSO: add elfedit(1), nm(1), size(1), strings(1), and strip(1)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-02 07:45:59 +02:00
Michael Kerrisk
106b8b3c13
ldconfig.8: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 16:42:40 +02:00
Michael Kerrisk
6a7e9c10cd
sem_overview.7: SEE ALSO: add shm_overview(7)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 16:00:31 +02:00
Michael Kerrisk
522ab2ff6f
userfaultfd.2: Add a few details on UFFD_EVENT_FORK
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 14:14:37 +02:00
Michael Kerrisk
265225c1e2
userfaultfd.2: Minor tweaks to Mike Rapoport's patches
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:32:56 +02:00
Michael Kerrisk
5191c68806
ioctl_userfaultfd.2: Minor tweaks to Mike Rapoport's patches
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:24:10 +02:00
Mike Rapoport
be9021b1bb
userfaultfd.2: Update VERSIONS section with 4.11 changes
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Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:10:10 +02:00
Mike Rapoport
20050169e1
userfaultfd.2: Add note about asynchronous event delivery
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Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:08:43 +02:00
Mike Rapoport
53004b3ba0
ioctl_userfaultfd.2: Add BUGS section
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The features handshake is not quite convenient.
Elaborate about it in the BUGS section.
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:05:26 +02:00
Mike Rapoport
337405ef74
ioctl_userfaultfd.2: UFFDIO_COPY: add ENOENT and ENOSPC description
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Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:03:58 +02:00
Mike Rapoport
41e9e6485a
ioctl_userfaultfd.2: Update description of shared memory areas
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Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-05-01 13:03:05 +02:00
Michael Kerrisk
981ffc70eb
syscalls.2: Update kernel version number
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-04-28 12:23:46 +02:00
Michael Kerrisk
2156a7330b
syscalls.2: tfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-04-28 12:23:28 +02:00
Michael Kerrisk
7d80ac371a
signal.7: SEE ALSO: add sigreturn(2)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-04-28 11:00:32 +02:00
Jakub Wilk
b132d423a1
inode.7: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-04-28 10:05:25 +02:00
Jakub Wilk
9d224152f1
slabinfo.5: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2017-04-28 10:04:59 +02:00