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Author SHA1 Message Date
Michael Kerrisk 4b8c67d976 iconv.1, ldd.1, locale.1, localedef.1, memusage.1, memusagestat.1, mtrace.1, pldd.1, sprof.1, time.1, _syscall.2, add_key.2, alloc_hugepages.2, arch_prctl.2, bpf.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, copy_file_range.2, create_module.2, delete_module.2, dup.2, epoll_create.2, epoll_ctl.2, epoll_wait.2, eventfd.2, execve.2, execveat.2, fallocate.2, fanotify_init.2, fcntl.2, flock.2, fork.2, fsync.2, futex.2, futimesat.2, get_kernel_syms.2, get_mempolicy.2, get_robust_list.2, getcpu.2, getdents.2, getdomainname.2, getgid.2, getgroups.2, gethostname.2, getitimer.2, getpagesize.2, getpeername.2, getpriority.2, getrandom.2, getresuid.2, getrlimit.2, getrusage.2, getsid.2, getsockname.2, getsockopt.2, gettid.2, gettimeofday.2, getuid.2, getunwind.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_console.2, ioctl_fat.2, ioctl_ficlonerange.2, ioctl_fideduperange.2, ioctl_getfsmap.2, ioctl_iflags.2, ioctl_list.2, ioctl_ns.2, ioctl_tty.2, ioctl_userfaultfd.2, ioperm.2, iopl.2, ioprio_set.2, ipc.2, kcmp.2, kexec_load.2, keyctl.2, kill.2, link.2, listen.2, listxattr.2, llseek.2, lookup_dcookie.2, lseek.2, madvise.2, mbind.2, membarrier.2, memfd_create.2, migrate_pages.2, mincore.2, mkdir.2, mknod.2, mlock.2, mmap.2, mmap2.2, modify_ldt.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, open_by_handle_at.2, outb.2, perf_event_open.2, perfmonctl.2, personality.2, pivot_root.2, pkey_alloc.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, readv.2, reboot.2, recv.2, recvmmsg.2, remap_file_pages.2, rename.2, request_key.2, restart_syscall.2, rt_sigqueueinfo.2, s390_pci_mmio_write.2, s390_runtime_instr.2, sched_get_priority_max.2, sched_rr_get_interval.2, sched_setaffinity.2, sched_setattr.2, sched_setparam.2, sched_setscheduler.2, sched_yield.2, seccomp.2, select.2, select_tut.2, semctl.2, semget.2, semop.2, send.2, sendfile.2, sendmmsg.2, set_mempolicy.2, set_thread_area.2, set_tid_address.2, seteuid.2, setfsgid.2, setfsuid.2, setgid.2, setns.2, setpgid.2, setresuid.2, setreuid.2, setsid.2, setuid.2, sgetmask.2, shmctl.2, shmget.2, shmop.2, sigaction.2, sigaltstack.2, signal.2, sigpending.2, sigprocmask.2, sigreturn.2, sigsuspend.2, sigwaitinfo.2, socket.2, socketcall.2, socketpair.2, splice.2, spu_create.2, spu_run.2, stat.2, statfs.2, statx.2, subpage_prot.2, swapon.2, symlink.2, sync.2, sync_file_range.2, syscall.2, syscalls.2, sysctl.2, sysfs.2, sysinfo.2, syslog.2, tee.2, time.2, timer_create.2, timer_getoverrun.2, timer_settime.2, timerfd_create.2, times.2, tkill.2, truncate.2, umask.2, umount.2, uname.2, unimplemented.2, unlink.2, unshare.2, uselib.2, userfaultfd.2, ustat.2, utime.2, utimensat.2, vfork.2, vmsplice.2, wait.2, wait4.2, write.2, CPU_SET.3, INFINITY.3, __ppc_get_timebase.3, __ppc_set_ppr_med.3, __ppc_yield.3, __setfpucw.3, acos.3, acosh.3, adjtime.3, aio_fsync.3, aio_init.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, backtrace.3, basename.3, bindresvport.3, bsd_signal.3, bsearch.3, bswap.3, btree.3, byteorder.3, bzero.3, canonicalize_file_name.3, carg.3, cbrt.3, ccos.3, ccosh.3, ceil.3, cexp.3, cfree.3, clearenv.3, clock.3, clock_getcpuclockid.3, clog.3, clog10.3, clog2.3, cmsg.3, confstr.3, copysign.3, cos.3, cosh.3, crypt.3, csin.3, csinh.3, csqrt.3, ctan.3, ctanh.3, ctime.3, dbopen.3, dl_iterate_phdr.3, dladdr.3, dlerror.3, dlinfo.3, dlopen.3, dlsym.3, drand48.3, drand48_r.3, duplocale.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, fcloseall.3, fdim.3, fenv.3, ferror.3, fexecve.3, fflush.3, ffs.3, fgetc.3, fgetgrent.3, fgetpwent.3, finite.3, floor.3, fma.3, fmax.3, fmemopen.3, fmin.3, fmod.3, fmtmsg.3, fopen.3, fopencookie.3, fpclassify.3, fpurge.3, fputwc.3, fputws.3, frexp.3, fseek.3, fseeko.3, ftime.3, fts.3, ftw.3, futimes.3, gamma.3, gcvt.3, get_nprocs_conf.3, get_phys_pages.3, getaddrinfo.3, getaddrinfo_a.3, getauxval.3, getcontext.3, getcwd.3, getdate.3, getentropy.3, getenv.3, getfsent.3, getgrent.3, getgrent_r.3, getgrnam.3, getgrouplist.3, gethostbyname.3, gethostid.3, getifaddrs.3, getipnodebyname.3, getline.3, getlogin.3, getmntent.3, getnameinfo.3, getnetent.3, getnetent_r.3, getopt.3, getprotoent.3, getprotoent_r.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, getsubopt.3, getttyent.3, getumask.3, getutent.3, getwchar.3, glob.3, gnu_get_libc_version.3, grantpt.3, gsignal.3, hash.3, hsearch.3, hypot.3, iconv.3, iconv_close.3, iconv_open.3, if_nameindex.3, if_nametoindex.3, ilogb.3, inet.3, inet_net_pton.3, inet_ntop.3, inet_pton.3, initgroups.3, insque.3, intro.3, isalpha.3, isgreater.3, j0.3, key_setsecret.3, killpg.3, ldexp.3, lgamma.3, lio_listio.3, lockf.3, log.3, log10.3, log1p.3, log2.3, logb.3, login.3, lrint.3, lround.3, lsearch.3, lseek64.3, makecontext.3, makedev.3, mallinfo.3, malloc.3, malloc_get_state.3, malloc_info.3, malloc_stats.3, malloc_trim.3, malloc_usable_size.3, mallopt.3, matherr.3, mbsnrtowcs.3, mbsrtowcs.3, mbstowcs.3, mcheck.3, memccpy.3, memchr.3, memcmp.3, memcpy.3, mkfifo.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, mtrace.3, newlocale.3, nextafter.3, nextup.3, nl_langinfo.3, ntp_gettime.3, offsetof.3, on_exit.3, open_memstream.3, opendir.3, openpty.3, perror.3, popen.3, posix_fallocate.3, posix_madvise.3, posix_memalign.3, posix_openpt.3, posix_spawn.3, pow.3, pow10.3, printf.3, profil.3, program_invocation_name.3, psignal.3, pthread_atfork.3, pthread_attr_init.3, pthread_attr_setaffinity_np.3, pthread_attr_setdetachstate.3, pthread_attr_setguardsize.3, pthread_attr_setinheritsched.3, pthread_attr_setschedparam.3, pthread_attr_setschedpolicy.3, pthread_attr_setscope.3, pthread_attr_setstack.3, pthread_attr_setstackaddr.3, pthread_attr_setstacksize.3, pthread_cancel.3, pthread_cleanup_push.3, pthread_cleanup_push_defer_np.3, pthread_create.3, pthread_detach.3, pthread_exit.3, pthread_getattr_default_np.3, pthread_getattr_np.3, pthread_getcpuclockid.3, pthread_join.3, pthread_kill.3, pthread_kill_other_threads_np.3, pthread_self.3, pthread_setaffinity_np.3, pthread_setcancelstate.3, pthread_setconcurrency.3, pthread_setname_np.3, pthread_setschedparam.3, pthread_sigmask.3, pthread_sigqueue.3, pthread_testcancel.3, pthread_tryjoin_np.3, ptsname.3, putgrent.3, putpwent.3, qsort.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, rexec.3, rint.3, round.3, rpc.3, rpmatch.3, rtime.3, scalb.3, scalbln.3, scandir.3, scanf.3, sched_getcpu.3, sem_close.3, sem_destroy.3, sem_getvalue.3, sem_init.3, sem_open.3, sem_wait.3, setaliasent.3, setbuf.3, setenv.3, setlocale.3, setlogmask.3, setnetgrent.3, shm_open.3, signbit.3, significand.3, sigpause.3, sigqueue.3, sigset.3, sigvec.3, sin.3, sincos.3, sinh.3, sleep.3, sockatmark.3, sqrt.3, statvfs.3, stdarg.3, stdin.3, strcasecmp.3, strcat.3, strchr.3, strcoll.3, strcpy.3, strdup.3, strerror.3, strfmon.3, strfromd.3, strftime.3, strptime.3, strsignal.3, strstr.3, strtod.3, strtok.3, strtol.3, strtoul.3, strverscmp.3, syslog.3, system.3, sysv_signal.3, tan.3, tanh.3, telldir.3, tempnam.3, termios.3, tgamma.3, timeradd.3, tmpnam.3, toupper.3, towlower.3, towupper.3, trunc.3, ttyslot.3, tzset.3, ualarm.3, ulimit.3, undocumented.3, unlocked_stdio.3, updwtmp.3, uselocale.3, usleep.3, wcrtomb.3, wcsdup.3, wcsnrtombs.3, wcsrtombs.3, wcstombs.3, wctob.3, wcwidth.3, wordexp.3, wprintf.3, xcrypt.3, xdr.3, y0.3, cciss.4, console_codes.4, dsp56k.4, fuse.4, hd.4, hpsa.4, initrd.4, intro.4, loop.4, random.4, rtc.4, sd.4, sk98lin.4, st.4, wavelan.4, acct.5, core.5, elf.5, filesystems.5, host.conf.5, hosts.5, locale.5, nologin.5, proc.5, resolv.conf.5, rpc.5, slabinfo.5, utmp.5, aio.7, arp.7, bootparam.7, capabilities.7, cgroup_namespaces.7, cgroups.7, charsets.7, cpuset.7, ddp.7, environ.7, epoll.7, fanotify.7, feature_test_macros.7, futex.7, inode.7, inotify.7, ip.7, ipv6.7, keyrings.7, locale.7, man-pages.7, man.7, math_error.7, mount_namespaces.7, mq_overview.7, namespaces.7, netdevice.7, netlink.7, packet.7, pipe.7, pkeys.7, pthreads.7, pty.7, raw.7, rtld-audit.7, rtnetlink.7, sched.7, session-keyring.7, signal.7, sock_diag.7, socket.7, spufs.7, suffixes.7, tcp.7, udp.7, udplite.7, unicode.7, units.7, unix.7, uri.7, user_namespaces.7, vdso.7, x25.7, xattr.7, iconvconfig.8, ld.so.8, ldconfig.8, sln.8: Update timestamps 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 12:44:56 +02:00
Michael Kerrisk c0d3d8fe5c getrlimit.2: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:33:02 +02:00
Jonas Grabber c87d084b87 getrlimit.2, mmap.2, malloc.3: RLIMIT_DATA affects mmap (2) since Linux 4.7 
Starting with Linux kernel 4.5 and 84638335900f1995
(mm: rework virtual memory accounting) RLIMIT_DATA affects
mmap(2).  With d977d56ce5b3e88 (mm: warn about VmData over
RLIMIT_DATA) only warnings are emmitted when going over the
specified RLIMIT_DATA in 4.5.

As of 4.7 and f4fcd55841fc9 (mm: enable RLIMIT_DATA by default
with workaround for valgrind) going over RLIMIT_DATA through
mmap(2) is forbidden.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:33:02 +02:00
Michael Kerrisk d341ed5693 fcntl.2: Correct argument type for read-write hints 
Reported-by: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:29:32 +02:00
Michael Kerrisk dfea9e6262 fcntl.2: More fixes to Jens Axboe's text on read/write hints 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:29:26 +02:00
Michael Kerrisk b9ef608731 fcntl.2: Various improvements to Jens Axboe's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Michael Kerrisk 86b626e520 fcntl.2: Elaborate on the meaning of "write lifetime hints" 
Cowritten-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Michael Kerrisk ccdfed50fc fcntl.2: srcfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Michael Kerrisk 7b2316b859 fcntl.2: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Michael Kerrisk c542a59fed fcntl.2: srcfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Jens Axboe 580082a186 fcntl.2: Describe the set/get write hints commands that are added in Linux 4.13 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-15 09:27:43 +02:00
Sage Weil ccf7d8ecb7 io_submit.2: Acknowledge possibility of short return 
Note that the return value may be a value less than 'nr;`
if not all iocbs were queued at once.

Signed-off-by: Sage Weil <sage@redhat.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-14 14:41:31 +02:00
Tej Chajed b2b2194236 fsync.2: tfix 
man-pages version 4.13 as found on GitHub has an accidental deletion
introduced in 2021d0b3be. Here's a patch
to add it back.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-14 14:33:36 +02:00
Michael Kerrisk 59e30f70a8 wait.2: POSIX.1-2008 TC1 clarifies treatment of 'si_pid' for waitid() WNOHANG 
Reported-by: Ильдар Низамов <niya3@mail.ru>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-14 12:35:29 +02:00
Michael Kerrisk 047013ac3e socket.2: socket() uses the lowest available file descriptor 
Reported-by: Yubin Ruan <ablacktshirt@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:45:09 +02:00
Michael Kerrisk 2cf607f153 execve.2: SEE ALSO: add get_robust_list(2) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:12:38 +02:00
Michael Kerrisk 6e22a6063c get_robust_list.2: Since Linux 2.6.28, robust futex lists also have an effect for execve(2) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:12:38 +02:00
Michael Kerrisk 30edf18762 get_robust_list.2: Clarify that "thread ID" means "kernel thread ID" 
Prevent confused readers from thinking that we are talking about
POSIX thread IDs.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:12:38 +02:00
Michael Kerrisk 34821bdddc get_robust_list.2: Detail the operation of robust futex lists 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:12:38 +02:00
Michael Kerrisk ad5722b3e2 get_robust_list.2: SEE ALSO: add pthread_mutexattr_setrobust(3) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-13 15:12:38 +02:00
Eugene Syromyatnikov 52428b024d keyctl.2: Remove parentheses from the crypto API URL description 
Those look unnecessary when rendered either as text or HTML.

* man2/keyctl.2 (.SH DESCRIPTION) <.TP .BR KEYCTL_DH_COMPUTE>:
  Remove parentheses around "Kernel Crypto API Architecture".

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 13:29:18 +02:00
Eugene Syromyatnikov 1a42b664f9 keyctl.2: mention keyctl_dh_compute(3) and keyctl_dh_compute_alloc (3) 
These functions have been added in keyutils 1.5.10
(see commits v1.5.10~11 and v1.5.10~10).

* man2/keyctl.2 (.SH DESCRIPTION) <.TP .BR KEYCTL_DH_COMPUTE>:
  Mention the keyctl_dh_compute/keyctl_dh_compute_alloc are
  provided in keyutils library for the operation.
  (.SH SEE ALSO): Add references to keyctl_dh_compute(3) and
  keyctl_dh_compute_alloc(3).

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 13:20:16 +02:00
Eugene Syromyatnikov 452308ea25 keyctl.2: srcfix: remove www.tmac inclusion 
Commit man-pages-4.12-229-gdf81149 removed the only usage of .URL
macro (introduced in man-pages-4.12-228-ga02cbc7), so www.tmac is
not needed anymore.

* man2/keyctl.2 (.mso www.tmac): Remove it.

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 13:18:46 +02:00
Eugene Syromyatnikov 5bbb004d32 unshare.2: Update pointer to in-kernel unshare documentation 
Linux commit v4.12-rc1~137^2~33^2 converted unshare documentation
(previously resided in Documentation/unshare.txt) to ReStructured
format, along with relocating it to
Documentation/userspace-api/unshare.rst.

* man2/unshare.2 (.SH SEE ALSO): Amend pointer to
  Documentation/unshare.txt with change introduced in Linux 4.14
  (move to Documentation/userspace_api/unshare.rst).

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:51:54 +02:00
Eugene Syromyatnikov 28d96036f2 prctl.2, seccomp.2: Update pointer to in-kernel seccomp documentation 
Linux commit v4.13-rc1~34^2~40 converted seccomp documentation
(previously resided in Documentation/prctl/seccomp_filter.txt)
to ReStructured, along with relocating it to
Documentation/userspace-api/seccomp_filter.rst.

* man2/prctl.2 (.SH DESCRIPTION) <.TP .BR PR_SET_SECCOMP>: Amend
  pointer to Documentation/prctl/seccomp_filter.txt with change
  introduced in Linux 4.13 (move to
  Documentation/userspace_api/seccomp_filter.rst).
* man2/seccomp.2 (.SH SEE ALSO): Likewise.

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:50:51 +02:00
Eugene Syromyatnikov a84a583004 prctl.2: Update pointer to in-kernel no_new_privs flag documentation 
Linux commit v4.13-rc1~34^2~39 converted no_new_privs flag
documentation (previously resided in
Documentation/prctl/no_new_privs.txt) to ReStructured, along with
relocating it to
Documentation/userspace-api/no_new_privs.rst.

* man2/prctl.2 (.SH DESCRIPTION) <.TP .BR PR_SET_NO_NEW_PRIVS>:
  Amend pointer to Documentation/prctl/no_new_privs.txt with
  change introduced in Linux 4.13 (move to
  Documentation/userspace-api/no_new_privs.rst).

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:50:10 +02:00
Eugene Syromyatnikov 6744a5003b prctl.2, ptrace.2: Update pointer to in-kernel Yama documentation 
Linux commit v4.13-rc1~34^2~30 converted yama documentation
(previously resided in Documentation/security/Yama.txt) to
ReStructured, along with relocating it to
Documentation/amdin-guide/LSM/Yama.rst.

* man2/prctl.2 (.SH DESCRIPTION) <.TP .BR PR_SET_PTRACER>: Amend
  pointer to Documentation/security/Yama.txt with change
  introduced in Linux 4.13
  (Documentation/admin-guide/LSM/Yama.rst).
* man2/ptrace.2 (.SS /proc/sys/kernel/yama/ptrace_scope):
  Likewise.

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:46:47 +02:00
Eugene Syromyatnikov db8074da7f add_key.2, request_key.2, keyrings.7: Update Linux documentation pointers 
In 4.13 the release cycle, key management documentation has been
reformatted to ReStructured text and moved to a separate
"keys" directory.

Relevant kernel commits: v4.13-rc1~34^2~27, v4.13-rc1~34^2~25

* man2/add_key.2 (.SH SEE ALSO): Amend pointers to
Documentation/security/keys.txt and Documentation/keys-request-key.txt
with changes introduced in Linux 4.13 (Documentation/keys/core.rst and
Documentation/keys/request-key.rst).
* man2/request_key.2 (.SH SEE ALSO): Likewise.
* man7/keyrings.7 (.SH SEE ALSO): Likewise.

Signed-off-by: Eugene Syromyatnikov <evgsyr@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:41:58 +02:00
Michael Kerrisk 4a19240db7 sysfs.2: Make it clearer near the start of the page that sysfs(2) is obsolete 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:17:17 +02:00
Michael Kerrisk 13752de138 sysfs.2: Add a pointer to sysfs(5) to help possibly confused readers 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-11 12:17:17 +02:00
Michael Kerrisk 7048a9fc8e getrandom.2: SYNOPSIS: make return type of getrandom() 'ssize_t' 
This accords with glibc headers and the Linux kernel source.

Reported-by: Fabio Scotoni <fabio@esse.ch>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-10 07:42:53 +02:00
Michael Kerrisk 2021d0b3be fsync.2: Minor text reworking 
Move the discussion of fsync() and metadata into a separate
paragraph to make the point more obvious.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-10 07:31:35 +02:00
Tej Chajed 296951cfd5 fsync.2: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-10 07:28:31 +02:00
Michael Kerrisk e931e0355f mprotect.2: Add warning about the use of printf() in the example code 
Reported-by: Shrikant Giridhar <shrikantgiridhar@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-09 07:45:57 +02:00
Michael Kerrisk bf27fd0a15 timer_create.2: Strengthen the warning about use of printf() in the example program 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-09 07:43:14 +02:00
Michael Kerrisk 994e9b46f5 timer_create.2: Update cross reference: signal(7) should be signal-safety(7) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-09 07:37:20 +02:00
Michael Kerrisk 6edadda685 request_key.2, statx.2, pthreads.7: Fix order of SEE ALSO entries 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 21:10:48 +02:00
Michael Kerrisk d64b372593 add_key.2, backtrace.3, syslog.3: Fix misordered SEE ALSO entries 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 21:06:48 +02:00
Michael Kerrisk 3b3b8d5dcc getdents.2, ioctl_fat.2, mkdir.2, process_vm_readv.2, get_phys_pages.3, nextup.3, operator.7: srcfix: fix unbalanced .nf/.fi pairs 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 20:43:22 +02:00
Michael Kerrisk d773899bf7 access.2: srcfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 20:40:03 +02:00
Michael Kerrisk a3847715fe clock_getres.2, ctime.3, tgamma.3: srcfix: fix unbalanced .RS/.RE 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 20:38:25 +02:00
Michael Kerrisk e5efbe9106 ioctl_userfaultfd.2: Fix misordering of sections 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 18:05:06 +02:00
Michael Kerrisk e89b82b758 ioctl_ns.2: Fix misordering of sections 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 18:04:14 +02:00
Michael Kerrisk 1172adfab5 ioctl_iflags.2: Fix misordering of sections 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 18:03:13 +02:00
Li Zhijian 21f685fd8f request_key.2: wfix: /etc/request-keys.conf -> /etc/request-key.conf 
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-06 09:36:44 +02:00
Michael Kerrisk 0e840b4234 keyctl.2: Minor fixes to Eugene's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-03 13:27:56 +02:00
Eugene Syromyatnikov 54d5a1c72b keyctl.2: Document the KEYCTL_RESTRICT_KEYRING operation 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-03 13:18:44 +02:00
Michael Kerrisk 8a351f8497 getrlimit.2: Note that RLIMIT_AS and RLIMIT_DATA are rounded down to system page size 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-03 04:06:51 +02:00
Michael Kerrisk b50667ac6d getrlimit.2: Mention unit for RLIMIT_DATA 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-03 02:48:39 +02:00
Thiago Jung Bauermann 4a63f626b5 getrlimit.2: Mention unit used by RLIMIT_CORE and RLIMIT_FSIZE 
It would have been obvious that these limits are in bytes, except that
"ulimit -a" in at least bash, dash and zsh says that they're in blocks.
This confused me, so I had to check the kernel source code.

My understanding is that they are indeed in bytes, so mention this
information in the man page.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.vnet.ibm.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2017-09-03 02:45:56 +02:00