92bb6d3640
cgroups.7: Note other reasons why the hierarchy ID in /proc/cgroups may be 0
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Reported-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
fc5a79d886
namespaces.7: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
d4d37f0a53
namespaces.7: Document cgroup namespaces (CLONE_NEWCGROUP)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
e39fcffa71
cgroups.7: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
f60a5da283
cgroups.7: SEE ALSO: add systemd(1)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
34eb33407f
cgroups.7: Document /proc/cgroups
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:54 +02:00
5f8a7eb2d1
cgroups.7: Enhance /proc/[pid]/cgroup description and add cgroups v2 details
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
5c2181ad88
proc.5, cgroups.7: Move /proc/PID/cgroup discussion to cgroups(7) page
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
325b7eb06d
cgroups.7: SEE ALSO: add clone(2)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
cfb5191789
cgroups.7: Note kernel source files with further information on each v1 subsystem
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
e8b26dfa40
cgroups.7: wfix
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Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2016-05-09 23:08:53 +02:00
3257c87d54
cgroups.7: Note that one cannot remove filenames
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Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2016-05-09 23:08:53 +02:00
24f8be3e35
cgroups.7: wfix
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Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2016-05-09 23:08:53 +02:00
c60f4c530d
cgroups.7: wfix
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Note though that I'm not sure about this. Putting all the
cgroups under /sys/fs/cgroup is, i think, frowned upon now.
Certain lxc prefers mounts in a subdirectory of
/sys/fs/cgroup.
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2016-05-09 23:08:53 +02:00
ebbc83be60
cgroups.7: SEE ALSO: add further entries
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
df6f53cc81
cgroups.7: wfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
0a83789905
cgroups.7: ffix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
34d725f69d
cgroups.7: Clarify some details of comounting all cgroup v1 hierarchies
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
615e4edeed
cgroups.7: ffix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
96c5574564
cgroups.7: Note kernel version and configuration options for cgroups v1 controllers
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
c775bca2c4
cgroups.7: Add a section noting the "tasks" versus "processes" distinction
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
176a42118f
cgroups.7: Add a terminology subsection
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
43df1ab32c
cgroups.7: Add some text describing the progression from cgroups v1 to v2
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And restructure the page a little to more clearly reflect the
v1 versus v2 differences.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
b8355bfeac
cgroups.7: Remove initial list of cgroup v1 subsystems
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This list is repeated again later, and it doesn't really
help reader understanding to have the brief duplicate
list near the start of the page.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
94eeedfd20
cgroups.7: tfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
f0d27655d0
cgroups.7: List cgroups v1 controllers in order of implementation
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
488c879a2f
cgroups.7: tfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
0d29385896
cgroups.7: Add 'pids' controller
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
69c4753665
cgroups.7: SEE ALSO: add cpuset (7)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:53 +02:00
ae9887ed8c
cpuset.7: SEE ALSO: add cgroups(7)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
35fae0aaa0
namespaces.7: SEE ALSO: add cgroups(7)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
10f8f8cb75
namespaces.7: tfix
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
bbfdf727f8
cgroups.7: SEE ALSO: add namespaces(7)
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
21f0d132f3
cgroups.7: Formatting and wording fixes
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
014cb63b3c
cgroups.7: Add copyright and license
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Switched to verbatim license after email discussion with Serge.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
effa83cec8
cgroups.7: New page document control groups (cgroups)
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Just raw text at the moment. License, formatting,
and more text to come.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-05-09 23:08:52 +02:00
7d16624130
vdso.7: The __kernel_clock_* interfaces don't support *_COARSE clocks on PowerPC
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Reported-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-04-18 16:23:56 +01:00
a5a3afb953
vdso.7: Update for MIPS
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Document the symbols exported by the MIPS VDSO.
VDSO support was added from kernel 4.4 onwards.
See https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/arch/mips/vdso
Reviewed-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-04-18 14:14:12 +01:00
f80350e27f
hier.7: tfix
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Reported-by: Jordan Birks <birkses@hotmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-04-04 19:56:52 +12:00
5d47278593
ip.7: Fix incorrect sockopt name
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"IP_LEAVE_GROUP" does not exist. It was perhaps a confusion with
MCAST_LEAVE_GROUP. Change the text to IP_DROP_MEMBERSHIP which has
the same function as MCAST_LEAVE_GROUP and is documented in the
ip.7 man page.
Reference:
Linux kernel net/ipv4/ip_sockglue.c do_ip_setsockopt()
Cc: Radek Pazdera <rpazdera@redhat.com>
Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-26 08:35:18 +13:00
2c767761a2
Removed trailing white space at end of lines
2016-03-15 17:30:43 +13:00
979867082b
locale.1, localedef.1, _exit.2, accept.2, access.2, acct.2, adjtimex.2, bdflush.2, bind.2, bpf.2, brk.2, chdir.2, chmod.2, chown.2, chroot.2, clock_nanosleep.2, clone.2, close.2, connect.2, copy_file_range.2, create_module.2, delete_module.2, dup.2, epoll_ctl.2, eventfd.2, execve.2, fallocate.2, fanotify_init.2, fcntl.2, flock.2, fork.2, fsync.2, futex.2, get_kernel_syms.2, getdomainname.2, getgroups.2, gethostname.2, getpagesize.2, getpeername.2, getsid.2, getsockname.2, getsockopt.2, gettimeofday.2, init_module.2, ioctl.2, ioctl_list.2, ioperm.2, iopl.2, kexec_load.2, kill.2, killpg.2, link.2, listen.2, llseek.2, lseek.2, madvise.2, memfd_create.2, mincore.2, mkdir.2, mknod.2, mmap.2, mount.2, nanosleep.2, nice.2, open.2, personality.2, pipe.2, poll.2, posix_fadvise.2, read.2, readahead.2, readlink.2, readv.2, recv.2, recvmmsg.2, rename.2, request_key.2, sched_setaffinity.2, sched_setattr.2, select.2, select_tut.2, semctl.2, semop.2, send.2, sendfile.2, sendmmsg.2, seteuid.2, setns.2, setpgid.2, setreuid.2, shutdown.2, sigaction.2, sigaltstack.2, signal.2, signalfd.2, sigpending.2, sigprocmask.2, sigsuspend.2, socketpair.2, splice.2, stat.2, statfs.2, stime.2, symlink.2, sync.2, syscall.2, syscalls.2, times.2, truncate.2, unlink.2, unshare.2, uselib.2, utimensat.2, vfork.2, vhangup.2, wait.2, wait4.2, write.2, a64l.3, abs.3, acos.3, acosh.3, addseverity.3, adjtime.3, aio_read.3, aio_write.3, asin.3, asinh.3, atan.3, atan2.3, atanh.3, atoi.3, backtrace.3, cbrt.3, ceil.3, cfree.3, clearenv.3, clock_getcpuclockid.3, clog10.3, cmsg.3, copysign.3, cos.3, cosh.3, ctermid.3, ctime.3, daemon.3, dirfd.3, div.3, dl_iterate_phdr.3, drand48.3, drand48_r.3, dysize.3, ecvt.3, ecvt_r.3, endian.3, erf.3, erfc.3, errno.3, exec.3, exp.3, exp2.3, expm1.3, fabs.3, fdim.3, ferror.3, fexecve.3, ffs.3, fgetgrent.3, fgetpwent.3, finite.3, flockfile.3, floor.3, fma.3, fmax.3, fmin.3, fmod.3, fopen.3, fpclassify.3, frexp.3, fseeko.3, fts.3, futimes.3, fwide.3, gamma.3, gcvt.3, getaddrinfo.3, getcwd.3, getdate.3, getdirentries.3, getdtablesize.3, getgrent.3, getgrent_r.3, getgrnam.3, getgrouplist.3, gethostbyname.3, gethostid.3, getline.3, getloadavg.3, getmntent.3, getnameinfo.3, getnetent_r.3, getpass.3, getprotoent_r.3, getpwent.3, getpwent_r.3, getpwnam.3, getrpcent_r.3, getservent_r.3, getspnam.3, getsubopt.3, getusershell.3, getutent.3, getw.3, gsignal.3, hypot.3, ilogb.3, inet.3, initgroups.3, insque.3, isalpha.3, isgreater.3, iswblank.3, j0.3, ldexp.3, lgamma.3, lio_listio.3, lockf.3, log.3, log10.3, log1p.3, log2.3, logb.3, lrint.3, lround.3, makedev.3, matherr.3, mbsnrtowcs.3, mkdtemp.3, mkfifo.3, mkstemp.3, mktemp.3, modf.3, mq_close.3, mq_getattr.3, mq_notify.3, mq_receive.3, mq_send.3, nan.3, nextafter.3, on_exit.3, open_memstream.3, opendir.3, perror.3, popen.3, posix_fallocate.3, posix_madvise.3, posix_memalign.3, posix_openpt.3, posix_spawn.3, pow.3, printf.3, profil.3, psignal.3, pthread_attr_setstack.3, pthread_setaffinity_np.3, putenv.3, putpwent.3, qecvt.3, rand.3, random.3, random_r.3, rcmd.3, readdir.3, realpath.3, remainder.3, remquo.3, rexec.3, rint.3, round.3, rpc.3, rpmatch.3, scalb.3, scalbln.3, scandir.3, scanf.3, seekdir.3, sem_wait.3, setbuf.3, setenv.3, setjmp.3, setnetgrent.3, siginterrupt.3, signbit.3, significand.3, sigset.3, sigsetops.3, sigvec.3, sigwait.3, sin.3, sinh.3, sleep.3, sockatmark.3, sqrt.3, statvfs.3, stpcpy.3, stpncpy.3, strdup.3, strerror.3, strftime.3, strlen.3, strnlen.3, strsep.3, strsignal.3, strtod.3, strtok.3, strtol.3, strtoul.3, syslog.3, system.3, tan.3, tanh.3, telldir.3, tempnam.3, termios.3, tgamma.3, timegm.3, timeradd.3, tmpfile.3, tmpnam.3, toascii.3, trunc.3, ttyslot.3, tzset.3, ualarm.3, unlocked_stdio.3, usleep.3, wcpcpy.3, wcpncpy.3, wcscasecmp.3, wcsdup.3, wcsncasecmp.3, wcsnlen.3, wcsnrtombs.3, wprintf.3, y0.3, pts.4, st.4, tty_ioctl.4, elf.5, gai.conf.5, group.5, locale.5, nsswitch.conf.5, proc.5, utmp.5, aio.7, capabilities.7, credentials.7, environ.7, epoll.7, fanotify.7, feature_test_macros.7, inotify.7, ip.7, mq_overview.7, namespaces.7, pipe.7, signal.7, socket.7, standards.7, svipc.7, symlink.7, time.7, unicode.7, unix.7: tstamp
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-15 17:30:43 +13:00
1d229d9f72
feature_test_macros.7: tfix
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Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-14 08:33:09 +13:00
92a2239f31
symlink.7: Some "magic" symlinks have permissions other than 0777
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See https://bugs.debian.org/743525
Reported-by: Zefram <zefram@fysh.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-13 10:43:27 +13:00
98faa645ea
pipe.7: Clarify that I/O signalling requires use of both F_SETOWN and O_ASYNC
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Reported-by: Jason Vas Dias <jason.vas.dias@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-11 07:58:17 +01:00
4a866754d5
capabilities.7: wfix
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Reported-by: Krzysztof Adamski <k@japko.eu>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-10 21:05:11 +01:00
e0e5783736
capabilities.7: Explain safety check for capability-dumb binaries
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-10 01:02:30 +01:00
556eafcad9
capabilities.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-10 00:22:33 +01:00
8295fc02a9
capabilities.7: wfix
...
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-09 01:25:11 +01:00
d742465f2c
inotify.7: Refer reader to proc(5) for info on /proc/PID/fdinfo inotify entries
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Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2016-03-08 20:11:12 +01:00
Michael Kerrisk