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4140 Commits

Author SHA1 Message Date
Michael Kerrisk 3441133479 exit_group.2, ioprio_set.2, process_madvise.2, seccomp_unotify.2, set_mempolicy.2, set_tid_address.2, bswap.3, kernel_lockdown.7: tstamp 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-20 16:55:15 +12:00
Michael Kerrisk 7a27538327 cmsg.3, unix.7: Refer to seccomp_unotify(2) for an example of SCM_RIGHTS usage 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:40:17 +12:00
Michael Kerrisk 730a8d48d1 signal.7: Add reference to seccomp_unotify(2) 
The seccomp user-space notification feature can cause changes in
the semantics of SA_RESTART with respect to system calls that
would never normally be restarted. Point the reader to the page
that provide further details.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:40:17 +12:00
Michael Kerrisk 0ba6b2966c system_data_types.7: Minor enhancement of description of mode_t 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:46 +12:00
Alejandro Colomar e0b6220511 system_data_types.7: Add 'mode_t' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:46 +12:00
Alejandro Colomar 111ad1edd5 system_data_types.7: Add 'blksize_t' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:46 +12:00
Alejandro Colomar f71cb14dcb system_data_types.7: Add 'cc_t' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:46 +12:00
Alejandro Colomar 8d1df7f260 system_data_types.7: Add 'blkcnt_t' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:46 +12:00
dann frazier 9d39058523 kernel_lockdown.7: Remove additional text alluding to lifting via SysRq 
My previous patch intended to drop the docs for the lockdown lift
SysRq, but it missed this other section that refers to lifting it
via a keyboard - an allusion to that same SysRq.

Signed-off-by: dann frazier <dann.frazier@canonical.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:37:17 +12:00
dann frazier a989677777 kernel_lockdown.7: Remove description of lifting via SysRq (not upstream) 
The patch that implemented lockdown lifting via SysRq ended up
getting dropped[*] before the feature was merged upstream. Having
the feature documented but unsupported has caused some confusion
for our users.

[*] http://archive.lwn.net:8080/linux-kernel/CACdnJuuxAM06TcnczOA6NwxhnmQUeqqm3Ma8btukZpuCS+dOqg@mail.gmail.com/

Signed-off-by: dann frazier <dann.frazier@canonical.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: David Howells <dhowells@redhat.com>
Cc: Pedro Principeza <pedro.principeza@canonical.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Kyle McMartin <kyle@redhat.com>
Cc: Matthew Garrett <mjg59@google.com>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-06-10 10:33:07 +12:00
Michael Kerrisk 3dcdef9437 capabilities.7: CAP_IPC_LOCK also governs memory allocation using huge pages 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-05-17 14:08:37 +12:00
Akihiro Motoki 5d63eed891 capabilities.7: ffix 
Signed-off-by: Akihiro Motoki <amotoki@gmail.com>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-05-12 04:52:40 +12:00
Alejandro Colomar 7dfd227b7e system_data_types.7: tfix 
Those pages didn't exist.  Fix the section number.
I noticed the typo thanks to the HTML pages on man7.org.

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-05-10 13:05:42 +12:00
Akihiro Motoki 15b9b432d2 fanotify.7: ffix 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-05-10 09:09:11 +12:00
Akihiro Motoki c339f05436 shm_overview.7: ffix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-05-10 04:28:14 +12:00
Michael Kerrisk 88b0e0e01d mount_namespaces.7, namespaces.7: Relocate reference to pam_namespace(8) 
SEE ALSO: move pam_namespace(8) from namespaces(7) to
mount_namespaces(7) (since pam_namespace(8) makes use of
mount namespaces specifically).

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-06 12:24:33 +02:00
Michael Kerrisk 241c425113 vsock.7: ffix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-06 10:37:04 +02:00
Alyssa Ross 99880a6727 vsock.7: ioctls are on /dev/vsock, not sockets 
Signed-off-by: Alyssa Ross <hi@alyssa.is>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-06 10:18:14 +02:00
Alejandro Colomar ffcccbf3a3 system_data_types.7: Add 'socklen_t' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-05 12:37:04 +02:00
Alejandro Colomar f563bf642d system_data_types.7: Add 'struct sockaddr' 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-05 12:36:31 +02:00
Josh Triplett 3333af873d environ.7: Remove obsolete admonishment of the GZIP environment variable 
gzip deprecated the GZIP environment variable long ago.

Signed-off-by: Josh Triplett <josh@joshtriplett.org>
[ alx: srcfix ]
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-04-04 22:03:56 +02:00
Michael Kerrisk 1d767b552e getent.1, ldd.1, locale.1, localedef.1, memusage.1, memusagestat.1, mtrace.1, _exit.2, _syscall.2, accept.2, access.2, acct.2, add_key.2, adjtimex.2, alloc_hugepages.2, arch_prctl.2, bdflush.2, bind.2, bpf.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, close_range.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, fanotify_init.2, fanotify_mark.2, fcntl.2, flock.2, fork.2, fsync.2, futex.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, getpid.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, getxattr.2, idle.2, init_module.2, inotify_add_watch.2, inotify_rm_watch.2, io_cancel.2, io_destroy.2, io_getevents.2, io_setup.2, io_submit.2, ioctl.2, ioctl_console.2, ioctl_fat.2, ioctl_ficlonerange.2, ioctl_fideduperange.2, ioctl_fslabel.2, ioctl_getfsmap.2, ioctl_ns.2, ioctl_tty.2, ioctl_userfaultfd.2, ioperm.2, iopl.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, 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, open_by_handle_at.2, openat2.2, pause.2, pciconfig_read.2, perf_event_open.2, perfmonctl.2, personality.2, pidfd_getfd.2, pidfd_open.2, pidfd_send_signal.2, pipe.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, remap_file_pages.2, removexattr.2, rename.2, request_key.2, restart_syscall.2, rmdir.2, rt_sigqueueinfo.2, s390_guarded_storage.2, s390_pci_mmio_write.2, s390_runtime_instr.2, s390_sthyi.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, set_thread_area.2, seteuid.2, setfsgid.2, setfsuid.2, setgid.2, setpgid.2, setresuid.2, setreuid.2, setsid.2, setuid.2, setup.2, setxattr.2, sgetmask.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, spu_create.2, spu_run.2, stat.2, statfs.2, statx.2, stime.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, time.2, timer_create.2, timer_delete.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, vhangup.2, vm86.2, vmsplice.2, wait.2, wait4.2, write.2, CPU_SET.3, __ppc_get_timebase.3, __ppc_set_ppr_med.3, __ppc_yield.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, 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, cexp.3, cexp2.3, cfree.3, cimag.3, circleq.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, des_crypt.3, difftime.3, dirfd.3, div.3, dl_iterate_phdr.3, dladdr.3, dlerror.3, dlinfo.3, dlopen.3, dlsym.3, drand48.3, drand48_r.3, duplocale.3, dysize.3, ecvt.3, ecvt_r.3, encrypt.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, fgetc.3, fgetgrent.3, fgetpwent.3, fgetwc.3, fgetws.3, fileno.3, finite.3, flockfile.3, floor.3, fma.3, fmax.3, fmemopen.3, fmin.3, fmod.3, fmtmsg.3, fnmatch.3, fopen.3, fopencookie.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, get_nprocs_conf.3, get_phys_pages.3, getaddrinfo.3, getaddrinfo_a.3, getauxval.3, getcontext.3, getcwd.3, getdate.3, getdirentries.3, getdtablesize.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, 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, getsubopt.3, getttyent.3, getumask.3, getusershell.3, getutent.3, getutmp.3, getw.3, getwchar.3, glob.3, gnu_get_libc_version.3, grantpt.3, group_member.3, gsignal.3, hsearch.3, hypot.3, iconv.3, iconv_close.3, iconv_open.3, if_nameindex.3, if_nametoindex.3, ilogb.3, index.3, inet.3, inet_net_pton.3, inet_ntop.3, inet_pton.3, initgroups.3, insque.3, isalpha.3, isatty.3, isfdtype.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, killpg.3, ldexp.3, lgamma.3, lio_listio.3, list.3, localeconv.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_hook.3, malloc_info.3, malloc_stats.3, malloc_trim.3, malloc_usable_size.3, mallopt.3, matherr.3, mblen.3, mbrlen.3, mbrtowc.3, mbsinit.3, mbsnrtowcs.3, mbsrtowcs.3, mbstowcs.3, mbtowc.3, mcheck.3, memccpy.3, memchr.3, memcmp.3, memcpy.3, memfrob.3, memmem.3, memmove.3, mempcpy.3, memset.3, mkdtemp.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, mq_unlink.3, mtrace.3, nan.3, newlocale.3, nextafter.3, nextup.3, nl_langinfo.3, ntp_gettime.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, psignal.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_setsigmask_np.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_equal.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_mutex_consistent.3, pthread_mutexattr_getpshared.3, pthread_mutexattr_setrobust.3, pthread_rwlockattr_setkind_np.3, pthread_self.3, pthread_setaffinity_np.3, pthread_setcancelstate.3, pthread_setconcurrency.3, pthread_setname_np.3, pthread_setschedparam.3, pthread_setschedprio.3, pthread_sigmask.3, pthread_sigqueue.3, pthread_spin_init.3, pthread_spin_lock.3, pthread_testcancel.3, pthread_tryjoin_np.3, pthread_yield.3, ptsname.3, putenv.3, putgrent.3, putpwent.3, puts.3, putwchar.3, qecvt.3, qsort.3, raise.3, rand.3, random.3, random_r.3, rcmd.3, re_comp.3, readdir.3, readdir_r.3, realpath.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, scanf.3, sched_getcpu.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, sigwait.3, sin.3, sincos.3, sinh.3, sleep.3, slist.3, sockatmark.3, sqrt.3, stailq.3, statvfs.3, stdarg.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, strfromd.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, tailq.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, undocumented.3, ungetwc.3, unlocked_stdio.3, unlockpt.3, updwtmp.3, uselocale.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_codes.4, dsp56k.4, hpsa.4, initrd.4, loop.4, lp.4, msr.4, random.4, rtc.4, smartpqi.4, veth.4, wavelan.4, acct.5, core.5, elf.5, hosts.5, locale.5, proc.5, resolv.conf.5, rpc.5, slabinfo.5, sysfs.5, tmpfs.5, utmp.5, address_families.7, aio.7, attributes.7, bootparam.7, capabilities.7, cgroups.7, complex.7, ddp.7, environ.7, epoll.7, fanotify.7, feature_test_macros.7, hier.7, inode.7, inotify.7, ip.7, ipv6.7, keyrings.7, locale.7, man-pages.7, man.7, math_error.7, mount_namespaces.7, namespaces.7, netdevice.7, netlink.7, numa.7, packet.7, pkeys.7, pthreads.7, queue.7, raw.7, rtnetlink.7, sched.7, session-keyring.7, shm_overview.7, sigevent.7, signal-safety.7, signal.7, sock_diag.7, socket.7, spufs.7, symlink.7, system_data_types.7, tcp.7, time_namespaces.7, udp.7, udplite.7, unicode.7, unix.7, uri.7, user_namespaces.7, vdso.7, vsock.7, x25.7, iconvconfig.8, ld.so.8, ldconfig.8, sln.8, tzselect.8: tstamp 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-03-22 00:15:34 +01:00
Michael Kerrisk c8e9c60bed user_namespaces.7: CAP_SYS_ADMIN now allows mounting of overlayfs fileseystems 
Reported by: Szunti <szunti@gmail.com>
Reported by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-03-21 16:43:39 +01:00
Alejandro Colomar 252ec2330f inode.7: tfix 
Epoch is 1970-01-01 00:00:00 +0000, UTC (see time(7)).

Reported-by: Walter Franzini <walter.franzini@gmail.com>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-03-03 23:06:32 +01:00
Philipp Schuster efbcc10934 netlink.7: Clarify details of netlink error responses 
Make it clear that netlink error responses (i.e., messages with
type NLMSG_ERROR (0x2)), can be longer than sizeof(struct
nlmsgerr). In certain circumstances, the payload can be longer.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-21 09:57:04 +01:00
Michael Kerrisk 713c9be812 time_namespaces.7: tfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-20 15:21:58 +01:00
Alejandro Colomar 9f80f9e34a simpleq.3, stailq.3, queue.7, SIMPLEQ_*.3: Document SIMPLEQ_*() as an alias to STAILQ_*() macros 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-15 21:31:33 +01:00
Michael Kerrisk 7a11af70b7 shm_overview.7: SEE ALSO: add memfd_create(2) 
People interested POSIX shared memory may also be interested
in memfd and file sealing.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-12 20:33:16 +01:00
Michael Kerrisk 087a45933a netdevice.7: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-09 21:59:01 +01:00
Michael Kerrisk db17c2cbf0 netdevice.7: ffix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-02-09 20:19:42 +01:00
Michael Kerrisk fecb03bc50 environ.7: Minor tweaks to Bastien's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 14:34:54 +01:00
Bastien Roucariès 26dc4876ef environ.7: Reorder the text 
Move the the text describing how to set environment variable before
the list(s) of variables in order to improve readability.

[mtk: rewrote commit message]

Signed-off-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 14:30:10 +01:00
Michael Kerrisk 7ec45f6276 environ.7: Note the default if PAGER is not defined 
Reported-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 13:25:25 +01:00
Michael Kerrisk bd70fd2e6d environ.7: ffix + tfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 13:21:49 +01:00
Michael Kerrisk 241b015a62 environ.7: Various edits to Bastien Roucariès's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 08:55:14 +01:00
Bastien Roucariès 37147e18b6 environ.7: Document that HOME, LOGNAME, SHELL, USER are set at login time 
Clearly document that HOME, LOGNAME, SHELL and USER are set at
login time by a program like such as login(1).

Document also that using su could result in a mixed environment,
and point to the su(1) manual page.

[mtk: edited commit message]

Signed-off-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 08:55:07 +01:00
Michael Kerrisk b6cb76fb6a environ.7: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 08:44:13 +01:00
Michael Kerrisk 5cf53bcf1a environ.7: Improve the description of PATH 
Add more details of how PATH is used, and mention the legacy
use of an empty prefix.

Changed after a suggested patch by Bastien Roucariès.

Reported-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 08:36:08 +01:00
Michael Kerrisk 95d690a249 environ.7: wfix in description of PATH 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-30 08:21:34 +01:00
Michael Kerrisk db6bce7c06 netdevice.7: wfix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 21:14:17 +01:00
Pali Rohár 1af219093e netdevice.7: Update documentation for SIOCGIFADDR SIOCSIFADDR SIOCDIFADDR 
Unlike SIOCGIFADDR and SIOCSIFADDR which are supported by many
protocol families, SIOCDIFADDR is supported by AF_INET6 and
AF_APPLETALK only.

Unlike other protocols, AF_INET6 uses struct in6_ifreq.

Cc: Dmitry V. Levin <ldv@altlinux.org>
Cc: <netdev@vger.kernel.org>
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 21:12:42 +01:00
Alejandro Colomar ff822ed193 man-pages.7: tfix 
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 21:11:00 +01:00
Michael Kerrisk c75cdeb4ce uri.7: tfix (logical quoting style) 
Reported-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 14:59:34 +01:00
Michael Kerrisk 2775c77783 man.7: tfix (logical quoting style) 
Reported-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 14:59:30 +01:00
Jakub Wilk 384a1bb256 man-pages.7: tfix 
Signed-off-by: Jakub Wilk <jwilk@jwilk.net>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:50:30 +01:00
Michael Kerrisk d810c8199e environ.7: Minor tweaks to Bastien's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:11:06 +01:00
Bastien Roucariès 2768c48107 environ.7: Document convention of string in environ 
Document the name=value system and that nul byte is forbidden.

Signed-off-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:11:06 +01:00
Michael Kerrisk 7939275a0a environ.7: Minor fixes to Bastien's patch 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:11:06 +01:00
Bastien Roucariès 5b4da4c3fd environ.7: Add see also ld.so(8) for LD_ variables 
Signed-off-by: Bastien Roucariès <rouca@debian.org>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:11:06 +01:00
Michael Kerrisk a079bfc955 environ.7: Be a little more precise when discussing 'exec' 
Say "execve(2)" instead of "exec(3)", and note that this step
starts a new program (not a new process!).

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2021-01-28 12:11:06 +01:00