Commit Graph

7918 Commits

Author SHA1 Message Date
Jakub Wilk 60ae21db4c intro.1, execve.2, getcontext.3, passwd.5, bpf-helpers.7: wfix
Use gender-neutral pronouns.

Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-06 14:49:18 -05:00
Michael Kerrisk 14a848f0f1 sched_setaffinity.2: Correct details of return value of sched_getaffinity() syscall
Things changed a little with:

    commit cd3d8031eb4311e516329aee03c79a08333141f1
    Author: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
    Date:   Fri Mar 12 16:15:36 2010 +0900

Reported-by: Brice Goglin <Brice.Goglin@inria.fr>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 13:02:30 -05:00
Michael Kerrisk 3a66e3293d execve.2: wfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 07:36:37 -05:00
Michael Kerrisk 4a696f5ebd execve.2: Note that stack+environ size is also limited to 3/4 of _STK_LIM
In fs/exec.c::prepare_arg_pages(), we have:

        limit = _STK_LIM / 4 * 3;
        limit = min(limit, bprm->rlim_stack.rlim_cur / 4);

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 07:34:13 -05:00
Michael Kerrisk c7dc46d0a2 close.2: srcfix (comment on EINTR error)
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 06:14:45 -05:00
Slavomir Kaslev 5ca397fa3e tee.2: EAGAIN can occur when called on nonblocking file descriptors
Signed-off-by: Slavomir Kaslev <kaslevs@vmware.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 05:28:17 -05:00
Slavomir Kaslev 4b5e751062 splice.2: EAGAIN can occur when called on nonblocking file descriptors
Signed-off-by: Slavomir Kaslev <kaslevs@vmware.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-05-05 05:27:55 -05:00
Michael Kerrisk 4727b7b062 setfsuid.2: wfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-04-25 16:06:50 -05:00
Michael Kerrisk 6ab62ed869 clone.2: CLONE_CHILD_SETTID has effect before clone() returns *in the child*
CLONE_CHILD_SETTID may not have had effect by the time clone()
returns in the parent, which could bre relevant if the
CLONE_VM flag is employed. The relevant kernel code is in
schedule_tail(), which is called in ret_from_fork()
in the child.

See https://bugzilla.kernel.org/show_bug.cgi?id=203105

Demonstration using the program shown below (inspired by a simpler
example from Jakub):

$ ./a.out
parent start: ctid =     0    ptid =  6212
child start:  ctid =  6212    ptid =  6212
child later:  ctid =  6212    ptid =  6212
cat parent later: ctid =  6212    ptid =  6212
f.child -- bye

$ cat prog.c

static volatile pid_t ctid, ptid;

static int
child_fn(void *arg)
{
    printf("child start:  ctid = %5d    ptid = %5d\n", ctid, ptid);
    sleep(1);
    printf("child later:  ctid = %5d    ptid = %5d\n", ctid, ptid);
    sleep(2);
    printf("child -- bye\n");
    return 0;
}

int
main(void)
{
    void *stack = malloc(0x1000);
    char *stack_top = (char *) stack + 0x1000;
    int flags =  SIGCHLD | CLONE_VM |
                 // CLONE_VFORK |
                 CLONE_PARENT_SETTID | CLONE_CHILD_SETTID;

    if (clone(child_fn, stack_top, flags, NULL, &ptid, NULL, &ctid) == -1) {
        perror("clone");
        exit(EXIT_SUCCESS);
    }

    fprintf(stderr, "parent start: ctid = %5d    ptid = %5d\n", ctid, ptid);
    sleep(2);
    fprintf(stderr, "parent later: ctid = %5d    ptid = %5d\n", ctid, ptid);

    if (wait(NULL) == -1) {
        perror("wait");
        exit(EXIT_FAILURE);
    }

    exit(EXIT_SUCCESS);
}

Reported-by: Jakub Nowak <jakub.jakub.nowak@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-04-15 14:17:39 +02:00
Lucas Werkmeister 001c282788 io_getevents.2: wsfix: fix stray tab
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-04-14 19:12:34 +02:00
Michael Kerrisk 5ea5bb212b syscalls.2: Remove crufty text about i386 syscall dispatch table
The removed text long ago ceased to be accurate. Nowadays, the
dispatch table is autogenerated when building the kernel (via
the kernel makefile, arch/x86/entry/syscalls/Makefile).

Reported-by: Andreas Korb <andreas.d.korb@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-04-12 10:56:59 +02:00
Michael Kerrisk 2ef9216b22 bpf.2: Update kernel version info for JIT compiler
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-04-04 11:53:38 +02:00
Michael Kerrisk d478d0defe setfsgid.2: Rewrite for improved clarity and defer to setfsuid() for details
Rewrite for improved clarity and defer to setfsuid(2) for the
rationale of the fsGID rather than repeating the same details
in this page.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-26 06:11:58 +01:00
Michael Kerrisk 5d3b92e534 setfsuid.2: Rewrite for improved clarity and to hint history more explicitly
The current text reads somewhat clumsily. Rewrite it to introduce
the eUID and fsUID in parallel, and more clearly hint at the the
historical rationale for the fsUID, which is detailed lower in
the page.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-26 05:58:54 +01:00
Abhinav Upadhyay 96ed2f3ff4 bpf.2: tfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-20 08:57:56 +01:00
Michael Kerrisk 03349e33f9 accept.2: Note that 'addrlen' is left unchanged in the event of an error
See http://austingroupbugs.net/view.php?id=836.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-18 17:30:23 +01:00
Michael Kerrisk 1a29a70ded pipe.2: Note that 'pipefd' is left unchanged in the event of an error
See http://austingroupbugs.net/view.php?id=467.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-18 17:30:23 +01:00
Michael Kerrisk 1548a03a6b socketpair.2: Clarify that 'sv' is left unchanged in the event of an error
See also http://austingroupbugs.net/view.php?id=483.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-18 17:30:23 +01:00
Michael Kerrisk f77c624f27 execve.2: SEE ALSO: refer to exec(3) (rather than execl(3))
Reported-by: Dr. Jürgen Sauermann <mail@xn--jrgen-sauermann-zvb.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-08 17:56:13 +01:00
Michael Kerrisk 3f5755f6ef execve.2, exec.3: Consistently use the term 'pathname' (not 'path')
Reported-by: Dr. Jürgen Sauermann <mail@xn--jrgen-sauermann-zvb.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-08 17:52:17 +01:00
Michael Kerrisk c49cdd1ce0 execve.2: wfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-08 17:50:06 +01:00
Jakub Wilk 69b5b8df00 syscalls.2: tfix
Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-08 17:40:27 +01:00
Jakub Wilk 71b1370219 sched_setattr.2: tfix
Remove duplicated word.

Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-08 16:26:19 +01:00
Michael Kerrisk 880c3f67ef Removed trailing white space at end of lines 2019-03-06 17:18:15 +01:00
Michael Kerrisk 9ba0180298 getent.1, iconv.1, ldd.1, locale.1, localedef.1, memusage.1, memusagestat.1, pldd.1, sprof.1, time.1, _syscall.2, accept.2, add_key.2, adjtimex.2, bind.2, bpf.2, capget.2, chown.2, chroot.2, clock_getres.2, clone.2, connect.2, copy_file_range.2, epoll_ctl.2, epoll_wait.2, eventfd.2, fanotify_init.2, fanotify_mark.2, fcntl.2, fsync.2, futex.2, getcpu.2, getdents.2, getgid.2, getgroups.2, getpid.2, gettid.2, gettimeofday.2, getuid.2, getxattr.2, inotify_add_watch.2, inotify_init.2, ioctl_fat.2, ioctl_ns.2, ioctl_userfaultfd.2, ioprio_set.2, kcmp.2, kexec_load.2, keyctl.2, listxattr.2, lseek.2, madvise.2, memfd_create.2, migrate_pages.2, mount.2, mprotect.2, mremap.2, msgctl.2, msgop.2, nfsservctl.2, open_by_handle_at.2, perf_event_open.2, pipe.2, pivot_root.2, pkey_alloc.2, poll.2, posix_fadvise.2, prctl.2, readahead.2, readdir.2, readlink.2, reboot.2, recvmmsg.2, removexattr.2, rename.2, request_key.2, s390_guarded_storage.2, s390_runtime_instr.2, s390_sthyi.2, sched_setaffinity.2, sched_setattr.2, sched_setparam.2, seccomp.2, select.2, select_tut.2, semctl.2, sendmmsg.2, set_thread_area.2, setgid.2, setns.2, setuid.2, setxattr.2, shmctl.2, sigaction.2, signalfd.2, sigsuspend.2, socket.2, socketpair.2, spu_run.2, stat.2, statx.2, subpage_prot.2, syscalls.2, sysctl.2, tee.2, timer_create.2, timerfd_create.2, truncate.2, uname.2, unshare.2, userfaultfd.2, ustat.2, vmsplice.2, write.2, CPU_SET.3, __ppc_get_timebase.3, alloca.3, argz_add.3, asprintf.3, backtrace.3, basename.3, bsd_signal.3, bstring.3, bswap.3, bzero.3, cacos.3, cacosh.3, catan.3, catanh.3, catgets.3, clock_getcpuclockid.3, cmsg.3, confstr.3, ctermid.3, ctime.3, des_crypt.3, dl_iterate_phdr.3, dlinfo.3, dlsym.3, duplocale.3, end.3, endian.3, errno.3, exec.3, exit.3, ferror.3, fgetws.3, fmemopen.3, fnmatch.3, fopencookie.3, fputws.3, frexp.3, ftw.3, get_nprocs_conf.3, get_phys_pages.3, getaddrinfo.3, getaddrinfo_a.3, getdate.3, getgrouplist.3, getifaddrs.3, getline.3, getlogin.3, getmntent.3, getnameinfo.3, getopt.3, getpass.3, getprotoent_r.3, getpwnam.3, getservent_r.3, getsubopt.3, glob.3, gnu_get_libc_version.3, hsearch.3, if_nameindex.3, index.3, inet.3, inet_net_pton.3, inet_pton.3, insque.3, isatty.3, iswblank.3, iswspace.3, lockf.3, makecontext.3, mallinfo.3, malloc.3, malloc_hook.3, malloc_info.3, mallopt.3, matherr.3, mbrtowc.3, mbsnrtowcs.3, mbsrtowcs.3, mbstowcs.3, mbtowc.3, mcheck.3, memchr.3, mq_getattr.3, mq_notify.3, newlocale.3, nl_langinfo.3, offsetof.3, perror.3, posix_spawn.3, printf.3, pthread_attr_init.3, pthread_cancel.3, pthread_cleanup_push.3, pthread_getattr_default_np.3, pthread_getattr_np.3, pthread_getcpuclockid.3, pthread_mutexattr_setrobust.3, pthread_rwlockattr_setkind_np.3, pthread_setaffinity_np.3, pthread_setname_np.3, pthread_setschedparam.3, pthread_sigmask.3, putenv.3, qsort.3, rand.3, random.3, readdir.3, regex.3, resolver.3, rpmatch.3, rtime.3, scanf.3, sem_wait.3, setaliasent.3, setbuf.3, stpcpy.3, stpncpy.3, strcat.3, strchr.3, strcmp.3, strcpy.3, strdup.3, strerror.3, strfromd.3, strfry.3, strftime.3, string.3, strlen.3, strnlen.3, strsep.3, strstr.3, strtok.3, strtol.3, strtoul.3, strverscmp.3, strxfrm.3, system.3, termios.3, trunc.3, wcpcpy.3, wcpncpy.3, wcrtomb.3, wcscat.3, wcscpy.3, wcslen.3, wcsncat.3, wcsncmp.3, wcsncpy.3, wcsnlen.3, wcsnrtombs.3, wcsrtombs.3, wcsstr.3, wcstok.3, wcstombs.3, wcwidth.3, wprintf.3, xcrypt.3, console_codes.4, dsp56k.4, full.4, initrd.4, lirc.4, loop.4, st.4, tty.4, vcs.4, charmap.5, core.5, host.conf.5, locale.5, proc.5, repertoiremap.5, resolv.conf.5, termcap.5, tmpfs.5, tzfile.5, aio.7, capabilities.7, cgroup_namespaces.7, cgroups.7, charsets.7, complex.7, epoll.7, fanotify.7, feature_test_macros.7, inotify.7, ip.7, locale.7, man-pages.7, man.7, namespaces.7, pid_namespaces.7, pkeys.7, pthreads.7, rtld-audit.7, sched.7, signal.7, sock_diag.7, socket.7, tcp.7, udp.7, unicode.7, user_namespaces.7, utf-8.7, zdump.8, zic.8: tstamp
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:10 +01:00
Michael Kerrisk a5e76996e2 sched_setattr.2: tfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:10 +01:00
Michael Kerrisk 5fa62195f5 sched_setattr.2: Note that SCHED_FLAG_DL_OVERRUN SIGXCPU signal is process-directed
And further note that this is probably a bug.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:10 +01:00
Michael Kerrisk c3eba6648e sched_setattr.2: wfix
Reported-by: Claudio Scordino <claudio@evidence.eu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:10 +01:00
Michael Kerrisk 111f1b5e91 sched_setattr.2: wfix: s/task/thread/
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:10 +01:00
Michael Kerrisk 927b72f45e sched_setattr.2: Remove mention of GRUB for bandwidth reclaim
Mention of a specific algorithm is probably too much detail for
the manual page.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:12:04 +01:00
Michael Kerrisk b8bd34ac06 sched_setattr.2: Add a bit more detail for SCHED_DEADLINE
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:02:00 +01:00
Michael Kerrisk c7456cdd92 sched_setattr.2: Minor tweaks to Claudio Scordino's patch
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:02:00 +01:00
Claudio Scordino 87b4fd4b0c sched_setattr.2: Document SCHED_FLAG_DL_OVERRUN and SCHED_FLAG_RECLAIM
This patch documents two additional flags recently introduced
for the attr.sched_flags field of sched_setattr().

Signed-off-by: Claudio Scordino <claudio@evidence.eu.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-03-06 15:02:00 +01:00
Michael Kerrisk 0c479e1954 mmap.2: Bump timestamp for William Kucharski's review of "Fix description of treatment of the hint"
Reviewed-by: William Kucharski <william.kucharski@oracle.com>

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 15:38:35 +01:00
Michael Kerrisk 6474f351fd fanotify_mark.2: Minor wording improvement
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 15:32:50 +01:00
Michael Kerrisk d1a719857b locale.1, memusage.1, pldd.1, _syscall.2, add_key.2, bind.2, bpf.2, chown.2, clone.2, copy_file_range.2, eventfd.2, execve.2, futex.2, getdents.2, getrlimit.2, ioctl_fat.2, ioctl_ns.2, kcmp.2, kexec_load.2, keyctl.2, listxattr.2, lseek.2, membarrier.2, memfd_create.2, mmap.2, mprotect.2, msgop.2, open_by_handle_at.2, perf_event_open.2, pipe.2, readdir.2, readlink.2, readv.2, recvmmsg.2, request_key.2, sched_setaffinity.2, seccomp.2, select.2, select_tut.2, sendmmsg.2, setns.2, signalfd.2, spu_run.2, stat.2, sysctl.2, tee.2, timer_create.2, timerfd_create.2, truncate.2, uname.2, unshare.2, userfaultfd.2, ustat.2, wait.2, CPU_SET.3, __ppc_get_timebase.3, argz_add.3, asprintf.3, backtrace.3, basename.3, bswap.3, bzero.3, cacos.3, cacosh.3, catan.3, catanh.3, catgets.3, clock_getcpuclockid.3, confstr.3, ctime.3, dl_iterate_phdr.3, dlinfo.3, duplocale.3, encrypt.3, end.3, endian.3, fgetws.3, fmemopen.3, fopencookie.3, fputws.3, frexp.3, ftw.3, get_nprocs_conf.3, get_phys_pages.3, getaddrinfo.3, getaddrinfo_a.3, getdate.3, getgrouplist.3, getifaddrs.3, getline.3, getlogin.3, getopt.3, getpass.3, getprotoent_r.3, getpwnam.3, getservent_r.3, getsubopt.3, glob.3, gnu_get_libc_version.3, hsearch.3, if_nameindex.3, index.3, inet.3, inet_net_pton.3, inet_pton.3, insque.3, iswblank.3, iswspace.3, makecontext.3, mallinfo.3, malloc_hook.3, malloc_info.3, mallopt.3, matherr.3, mbrtowc.3, mbsnrtowcs.3, mbsrtowcs.3, mbstowcs.3, mbtowc.3, mcheck.3, memchr.3, mq_getattr.3, mq_notify.3, newlocale.3, nl_langinfo.3, offsetof.3, perror.3, posix_spawn.3, printf.3, pthread_attr_init.3, pthread_cancel.3, pthread_cleanup_push.3, pthread_create.3, pthread_getattr_default_np.3, pthread_getattr_np.3, pthread_getcpuclockid.3, pthread_mutexattr_setrobust.3, pthread_setaffinity_np.3, pthread_setname_np.3, pthread_setschedparam.3, pthread_sigmask.3, qsort.3, rand.3, readdir.3, regex.3, rpmatch.3, rtime.3, scanf.3, sem_wait.3, setaliasent.3, setbuf.3, stpcpy.3, stpncpy.3, strcat.3, strchr.3, strcpy.3, strdup.3, strerror.3, strfromd.3, strftime.3, strlen.3, strnlen.3, strsep.3, strstr.3, strtok.3, strtol.3, strtoul.3, strverscmp.3, strxfrm.3, termios.3, tsearch.3, wcpcpy.3, wcpncpy.3, wcrtomb.3, wcscat.3, wcscpy.3, wcslen.3, wcsncat.3, wcsncmp.3, wcsncpy.3, wcsnlen.3, wcsnrtombs.3, wcsrtombs.3, wcsstr.3, wcstok.3, wcstombs.3, wcwidth.3, wprintf.3, console_codes.4, dsp56k.4, full.4, initrd.4, loop.4, vcs.4, charmap.5, core.5, elf.5, locale.5, proc.5, repertoiremap.5, sysfs.5, termcap.5, aio.7, bpf-helpers.7, cgroups.7, charsets.7, complex.7, fanotify.7, feature_test_macros.7, inotify.7, locale.7, man-pages.7, man.7, pkeys.7, pthreads.7, rtld-audit.7, sock_diag.7, unix.7, user_namespaces.7, utf-8.7: Use '\e' rather than '\\' to get a backslash
Quoting Branden:

*roff escape sequences may sometimes look like C escapes, but that
is misleading.  *roff is in part a macro language and that means
recursive expansion to arbitrary depths.

You can get away with "\\" in a context where no macro expansion
is taking place, but try to spell a literal backslash this way in
the argument to a macro and you will likely be unhappy with
results.

Try viewing the attached file with "man -l".

"\e" is the preferred and portable way to get a portable "escape
literal" going back to CSTR #54, the original Bell Labs troff
paper.

groff(7) discusses the issue:

  \\     reduces to a single backslash; useful to delay its
         interpretation as escape character in copy mode.  For a
         printable backslash, use \e, or even better \[rs], to be
         independent from the current escape character.

As of groff 1.22.4, groff_man(7) does as well:

  \e     Widely used in man pages to represent a backslash output
         glyph.  It works reliably as long as the .ec request is
         not used, which should never happen in man pages, and it
         is slightly more portable than the more exact ‘\(rs’
         (“reverse solidus”) escape sequence.

People not concerned with portability to extremely old troffs should
probably just use \(rs (or \[rs]), as it means "the backslash
glyph", not "the glyph corresponding to whatever the current escape
character is".

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 15:32:50 +01:00
Michael Kerrisk 8fb01fdeac adjtimex.2, futex.2, mremap.2, seccomp.2, getnameinfo.3, random.3, console_codes.4, sysfs.5, sched.7, unicode.7: Use zero‐width space in appropriate locations
Quoting Branden:

    *roff systems will interpret the period in the unpatched
    page as sentence-ending punctuation and put inter-sentence
    spacing after it.  (This might not be visible on
    nroff/terminal devices, but it is more likely to be on
    typesetter/PostScript/PDF output).

    groff_man(7) in groff 1.22.4 attempts to throw man page
    writers a bone here:

     \&     Zero‐width space.  Append to an input line to prevent
            an end‐of‐ sentence punctuation sequence from being
            recognized as such, or insert at the beginning of an
            input line to prevent a dot or apostrophe from being
            interpreted as the beginning of a roff request.

Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Reported-by: G. Branden Robinson <g.branden.robinson@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 15:32:41 +01:00
Michael Kerrisk e79c051d18 kexec_load.2: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 11:17:01 +01:00
Michael Kerrisk d8012462d7 fallocate.2, futex.2, getrandom.2, mprotect.2, posix_spawn.3, address_families.7, ipv6.7, sock_diag.7, socket.7: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:31:55 +01:00
Michael Kerrisk 91e377715b set_thread_area.2: tfix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:29:42 +01:00
Michael Kerrisk b3a696eb94 pkey_alloc.2: srcfix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:22:06 +01:00
Michael Kerrisk 7d281e0ab3 perf_event_open.2: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:20:14 +01:00
Michael Kerrisk f711139679 epoll_ctl.2, ioctl_userfaultfd.2, keyctl.2, ptrace.2, socket.7: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:06:04 +01:00
Michael Kerrisk b30b425ba1 fallocate.2, getgid.2, getpid.2, getuid.2, lseek.2, set_thread_area.2, tzset.3: srcfix: fix some unconventional markup
No (intended) changes to generated output

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:03:58 +01:00
Michael Kerrisk 6614e29264 keyctl.2, mlock.2, timerfd_create.2, write.2, nl_langinfo.3, posix_spawn.3: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 10:00:28 +01:00
Michael Kerrisk 2bb165ec65 ptrace.2: ffix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 09:49:38 +01:00
Bjarni Ingi Gislason 266791fbe0 man2/bpf.2: srcfix: Some fixes that only change fonts
1) Use single-font macros for a single argument.

2) Use quotation marks for arguments containing a space.

3) Use roman font for punctuation marks.

  The output has only changes of the font for a punctuation mark.

Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 09:21:36 +01:00
Michael Kerrisk b20da8c78a stat.2: tfix
Reported-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-27 08:20:46 +01:00
Michael Kerrisk f7246c6de3 msgctl.2, semctl.2, shmctl.2: Add kernel version for *_STAT_ANY operation
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-26 21:03:53 +01:00
Michael Kerrisk 906e981b47 seccomp.2: (Briefly) document SECCOMP_FILTER_FLAG_SPEC_ALLOW
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
2019-02-26 21:01:32 +01:00