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freebsd-nq/lib/libc/sys
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Konstantin Belousov 11c42bcc54 Add MAP_EXCL flag for mmap(2). It should be combined with MAP_FIXED, 
and prevents the request from deleting existing mappings in the
region, failing instead.

Reviewed by:	alc
Discussed with:	jhb
Tested by:	markj, pho (previous version, as part of the bigger patch)
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2014-06-19 05:00:39 +00:00
..
__error.c
Fix many "function declaration isn't a prototype" warnings in libc.
2009-12-05 19:31:38 +00:00
__vdso_gettimeofday.c
Rework the __vdso_* symbols attributes to only make the symbols weak,
2013-01-30 12:48:16 +00:00
_exit.2
…
abort2.2
…
accept.2
Add some missing .Nm for newer syscalls in existing man pages.
2014-01-11 22:00:16 +00:00
access.2
mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the
2010-05-13 12:07:55 +00:00
acct.2
…
adjtime.2
…
aio_cancel.2
…
aio_error.2
…
aio_fsync.2
- Fix EBADF description, in following the future POSIX tc and what FreeBSD
2013-12-27 16:57:38 +00:00
aio_mlock.2
Fix an apparent typo.
2013-12-26 19:18:43 +00:00
aio_read.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
aio_return.2
…
aio_suspend.2
…
aio_waitcomplete.2
…
aio_write.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
bind.2
Document that bind(2) can fail with EAFNOSUPPORT.
2012-12-04 09:53:09 +00:00
bindat.2
- Implement two new system calls:
2013-03-02 21:11:30 +00:00
brk.2
…
cap_enter.2
Update system man pages for s/capability.h/capsicum.h/.
2014-03-27 21:43:00 +00:00
cap_fcntls_limit.2
Update system man pages for s/capability.h/capsicum.h/.
2014-03-27 21:43:00 +00:00
cap_ioctls_limit.2
Update system man pages for s/capability.h/capsicum.h/.
2014-03-27 21:43:00 +00:00
cap_rights_limit.2
Use the correct variable name in the example code.
2014-03-30 04:40:41 +00:00
chdir.2
…
chflags.2
Add some missing .Nm for newer syscalls in existing man pages.
2014-01-11 22:00:16 +00:00
chmod.2
chmod(2): Document S_ISVTX following SUSv3/SUSv4.
2013-12-01 12:24:57 +00:00
chown.2
…
chroot.2
- Use standard RETURN VALUES section.
2013-01-15 14:09:08 +00:00
clock_gettime.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
clock_gettime.c
Use struct vdso_timehands data to implement fast gettimeofday(2) and
2012-06-22 07:13:30 +00:00
close.2
Consistently reference file descriptors as "fd". 55 other manpages
2013-09-12 00:53:38 +00:00
closefrom.2
Add a new 'void closefrom(int lowfd)' system call. When called, it closes
2009-06-15 20:38:55 +00:00
connect.2
Add ECONNRESET to list of possible errors in connect(2).
2010-09-06 21:39:54 +00:00
connectat.2
- Implement two new system calls:
2013-03-02 21:11:30 +00:00
cpuset_getaffinity.2
Remove cross-references to nonexistent CPU_SET(3) manpage.
2013-04-21 06:46:41 +00:00
cpuset.2
document _JAIL as a possible option to set a cpuset for a jail..
2014-02-15 07:01:45 +00:00
dup.2
Add man page dup3(3).
2013-08-16 13:16:27 +00:00
execve.2
Fix exec_imgact_shell()'s handling of two error cases: (1) Previously, if
2010-09-21 16:24:51 +00:00
extattr_get_file.2
Fix return type of extattr_set_* and fix rmextattr(8) utility.
2013-04-02 05:30:41 +00:00
fcntl.2
Make the F_READAHEAD option to fcntl(2) work as documented: a value of zero
2013-02-13 15:09:16 +00:00
fcntl.c
(Incomplete) fixes for symbols visibility issues and style in fcntl.h.
2012-07-21 13:02:11 +00:00
ffclock.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
fhopen.2
…
flock.2
Document that flock can return ENOLCK
2011-11-10 06:20:18 +00:00
fork.2
fork(2): Add information about fork() in multi-threaded processes.
2013-05-31 20:46:08 +00:00
fsync.2
…
ftruncate.c
…
getdirentries.2
Globally replace u_int*_t from (non-contributed) man pages.
2012-02-12 18:29:56 +00:00
getdtablesize.2
getdtablesize(2): Describe what this function actually does.
2013-04-24 21:24:35 +00:00
getfh.2
getfh(2): Add xrefs for fhopen(2), open(2), stat(2).
2011-04-14 22:06:11 +00:00
getfsstat.2
…
getgid.2
…
getgroups.2
getgroups(2): Remove mention of <sys/param.h> and refer to sysconf(3).
2011-01-21 22:15:17 +00:00
getitimer.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
getlogin.2
…
getloginclass.2
Add manual page for getloginclass(2) and setloginclass(2).
2011-03-06 08:35:50 +00:00
getpeername.2
Document that getpeername(2) and getsockname(2) can fail with EINVAL.
2012-11-23 10:14:54 +00:00
getpgrp.2
…
getpid.2
…
getpriority.2
mdoc: make pages render with mandoc
2010-10-21 12:27:13 +00:00
getrlimit.2
Add a resource limit for the total number of kqueues available to the
2013-10-21 16:46:12 +00:00
getrusage.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
getsid.2
…
getsockname.2
Document that getpeername(2) and getsockname(2) can fail with EINVAL.
2012-11-23 10:14:54 +00:00
getsockopt.2
Correct the returned message lengths for timeval and bintime control
2013-04-05 18:09:43 +00:00
gettimeofday.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
gettimeofday.c
Rework the __vdso_* symbols attributes to only make the symbols weak,
2013-01-30 12:48:16 +00:00
getuid.2
…
intro.2
POSIX 1003.1-2008: add ENOTRECOVERABLE, EOWNERDEAD errnos.
2013-05-04 19:07:22 +00:00
ioctl.2
Consistently reference file descriptors as "fd". 55 other manpages
2013-09-12 00:53:38 +00:00
issetugid.2
…
jail.2
A new jail(8) with a configuration file, ultimately to replace the work
2012-04-26 17:36:05 +00:00
kenv.2
…
kill.2
Update the kill(2) and killpg(2) man pages to the modern permission
2012-10-22 03:37:00 +00:00
kldfind.2
…
kldfirstmod.2
…
kldload.2
…
kldnext.2
…
kldstat.2
Fix comment to specify correct struct name.
2012-03-28 23:51:06 +00:00
kldsym.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
kldunload.2
Document that kldunloadf can return EINVAL.
2008-12-25 09:15:31 +00:00
kqueue.2
Fix table alignment. EVFILT_PROCDESC is longer than the existing filters.
2014-04-07 18:17:31 +00:00
kse.2
mdoc: Ud takes no argument.
2012-03-29 16:20:20 +00:00
ktrace.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
link.2
Correct AT_SYMLINK_FOLLOW flag name in linkat(2) man page.
2009-07-19 16:48:25 +00:00
lio_listio.2
…
listen.2
Grammar fixes to r241781.
2012-10-20 19:38:22 +00:00
lseek.2
Clarify the SEEK_HOLE description, it repositions the file pointer.
2012-05-26 05:25:55 +00:00
lseek.c
…
madvise.2
The posix_madvise(3) and posix_fadvise(2) should return error on
2014-01-30 18:04:39 +00:00
Makefile.inc
Convert from WITHOUT_SYSCALL_COMPAT to MK_SYSCALL_COMPAT.
2014-04-05 17:54:43 +00:00
mincore.2
…
minherit.2
…
mkdir.2
- Forgot to bump a date after last change
2008-06-30 08:46:09 +00:00
mkfifo.2
…
mknod.2
mknod(2): The required include is <sys/stat.h>, not <unistd.h>.
2011-01-16 21:59:50 +00:00
mlock.2
Minor mdoc fix
2014-05-30 02:16:28 +00:00
mlockall.2
- Update manual pages accordingly to r244384 and r244385.
2012-12-25 13:43:01 +00:00
mmap.2
Add MAP_EXCL flag for mmap(2). It should be combined with MAP_FIXED,
2014-06-19 05:00:39 +00:00
mmap.c
The time come to remove the wrapper, most likely, but tidy up it code
2014-06-19 04:55:00 +00:00
modfind.2
…
modnext.2
…
modstat.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
mount.2
Change the current working directory to be inside the jail created by
2010-05-27 03:15:04 +00:00
mprotect.2
…
mq_close.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
mq_getattr.2
Match the correct variable to the variable description.
2014-02-21 13:53:41 +00:00
mq_notify.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
mq_open.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
mq_receive.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
mq_send.2
mdoc: remove literal tabs where they don't belong
2010-06-08 16:48:59 +00:00
mq_setattr.2
mq_setattr(2): Add missing const to man page.
2011-05-17 21:03:34 +00:00
msgctl.2
Move msg{snd,recv,get,ctl} manual pages from section 3 to 2.
2009-07-13 12:53:43 +00:00
msgget.2
Move msg{snd,recv,get,ctl} manual pages from section 3 to 2.
2009-07-13 12:53:43 +00:00
msgrcv.2
Move msg{snd,recv,get,ctl} manual pages from section 3 to 2.
2009-07-13 12:53:43 +00:00
msgsnd.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
msync.2
msync(2) must return ENOMEM and not EINVAL when the address is outside the
2014-05-07 08:38:02 +00:00
munmap.2
…
nanosleep.2
In nanosleep(2), note that the calling thread is put to sleep, not the
2009-10-11 16:23:11 +00:00
nfssvc.2
Globally replace u_int*_t from (non-contributed) man pages.
2012-02-12 18:29:56 +00:00
ntp_adjtime.2
Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while
2010-08-16 15:18:30 +00:00
open.2
Document the ERESTART translation to EINTR for devfs nodes.
2013-02-07 15:11:43 +00:00
pathconf.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
pdfork.2
Implement kqueue(2) for procdesc(4).
2014-04-07 18:10:49 +00:00
pipe.2
Add some missing .Nm for newer syscalls in existing man pages.
2014-01-11 22:00:16 +00:00
poll.2
…
posix_fadvise.2
The posix_madvise(3) and posix_fadvise(2) should return error on
2014-01-30 18:04:39 +00:00
posix_fallocate.2
The posix_madvise(3) and posix_fadvise(2) should return error on
2014-01-30 18:04:39 +00:00
posix_openpt.2
Allow O_CLOEXEC in posix_openpt() flags.
2013-03-21 21:39:15 +00:00
pread.c
…
procctl.2
mdoc: fix several uses of the Fx macro to point to actual releases.
2014-01-28 21:40:10 +00:00
profil.2
…
pselect.2
pselect(2): Add xref to sigsuspend(2).
2013-08-16 14:06:29 +00:00
ptrace.2
Document EINVAL error return from PT_LWPINFO
2013-07-22 18:18:21 +00:00
pwrite.c
…
quotactl.2
Remove trailing whitespace per mdoc lint warning
2012-03-29 05:02:12 +00:00
read.2
Consistently reference file descriptors as "fd". 55 other manpages
2013-09-12 00:53:38 +00:00
readlink.2
…
reboot.2
…
recv.2
Implement SOCK_CLOEXEC, SOCK_NONBLOCK and MSG_CMSG_CLOEXEC.
2013-03-19 20:58:17 +00:00
rename.2
Add one more EACCES clause to rename.2.
2008-11-07 15:01:40 +00:00
revoke.2
Add revoke(1).
2009-06-15 21:52:27 +00:00
rfork.2
Document RFTSIGZMB. Fix spelling of SIGCHLD. Note that signals are
2011-07-12 20:38:42 +00:00
rmdir.2
…
rtprio.2
Document that rtprio(2) and rtprio_thread(2) can fail with EFAULT
2012-11-16 09:56:25 +00:00
sched_get_priority_max.2
…
sched_setparam.2
…
sched_setscheduler.2
mdoc: drop redundant .Pp and .LP calls
2010-10-08 12:40:16 +00:00
sched_yield.2
…
sctp_generic_recvmsg.2
Remove the advertising clause from the Regents of the University of
2013-05-28 21:05:06 +00:00
sctp_generic_sendmsg.2
Remove the advertising clause from the Regents of the University of
2013-05-28 21:05:06 +00:00
sctp_peeloff.2
Remove the advertising clause from the Regents of the University of
2013-05-28 21:05:06 +00:00
select.2
Remove trailing whitespace per mdoc lint warning
2012-03-29 05:02:12 +00:00
semctl.2
Make the structure definitions in the man pages match the real code, and
2009-06-29 18:54:17 +00:00
semget.2
…
semop.2
Fix incorrect usage of 'assure' and 'insure'.
2010-08-28 16:32:01 +00:00
send.2
Standardize the various prison_foo_ip[46] functions and prison_if to
2009-02-05 14:06:09 +00:00
sendfile.2
Document that sendfile(2) can fail with ENOBUFS.
2012-11-14 01:45:10 +00:00
setfib.2
Update the setfib man page to reflect recent changes.
2013-05-20 20:47:40 +00:00
setgroups.2
In preparation for raising NGROUPS and NGROUPS_MAX, change base
2009-06-19 15:58:24 +00:00
setpgid.2
Describe what setpgid(2) does when pgid=0. The text has been
2009-12-01 06:12:31 +00:00
setregid.2
…
setresuid.2
…
setreuid.2
…
setsid.2
…
setuid.2
Make man page wording more clear:
2012-01-15 20:14:52 +00:00
shm_open.2
shm_open(2): Fixed the history information.
2013-12-18 12:18:17 +00:00
shmat.2
Update shmget(2) with POSIX access permissions and remove non-standard SHM_R,
2010-12-17 21:10:08 +00:00
shmctl.2
Update shmget(2) with POSIX access permissions and remove non-standard SHM_R,
2010-12-17 21:10:08 +00:00
shmget.2
Sort cross references by section.
2010-12-18 10:09:07 +00:00
shutdown.2
…
sigaction.2
Update some signal man pages for multithreading.
2013-09-06 09:08:40 +00:00
sigaltstack.2
Use NULL instead of 0 for pointer in example.
2010-08-29 16:38:08 +00:00
sigpending.2
Update some signal man pages for multithreading.
2013-09-06 09:08:40 +00:00
sigprocmask.2
sigprocmask(2): pthread_sigmask(3) must be used in threaded processes.
2010-05-07 20:46:22 +00:00
sigqueue.2
sigqueue(2): Fix typo (EEPERM -> EPERM).
2013-02-10 13:20:23 +00:00
sigreturn.2
Update some signal man pages for multithreading.
2013-09-06 09:08:40 +00:00
sigstack.2
…
sigsuspend.2
sigsuspend(2): Add xrefs to pselect(2) and sigwait-alikes.
2013-08-15 22:33:27 +00:00
sigwait.2
Update some signal man pages for multithreading.
2013-09-06 09:08:40 +00:00
sigwait.c
Because POSIX does not allow EINTR to be returned from sigwait(),
2010-09-10 01:47:37 +00:00
sigwaitinfo.2
sigaction(2),sigwait(2),sigwaitinfo(2): Remove [EFAULT] error condition.
2012-09-27 17:48:04 +00:00
socket.2
Implement SOCK_CLOEXEC, SOCK_NONBLOCK and MSG_CMSG_CLOEXEC.
2013-03-19 20:58:17 +00:00
socketpair.2
Consistently reference file descriptors as "fd". 55 other manpages
2013-09-12 00:53:38 +00:00
stack_protector_compat.c
Move the __stack_chk_fail_local@FBSD_1.0 compat symbol definition into
2010-08-24 12:58:54 +00:00
stack_protector.c
Clang related fixes:
2010-10-13 16:57:06 +00:00
stat.2
Remove invalid remark about pipes.
2012-06-02 10:50:25 +00:00
statfs.2
…
swapon.2
The compile time constant limit on number of swap devices was removed in 5.2.
2013-12-25 16:01:29 +00:00
Symbol.map
Extend the support for exempting processes from being killed when swap is
2013-09-19 18:53:42 +00:00
symlink.2
…
sync.2
syncer(4) is a kernel process, not a user process
2014-02-27 04:06:34 +00:00
sysarch.2
…
syscall.2
…
timer_create.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
timer_delete.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
timer_settime.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
truncate.2
…
truncate.c
…
umask.2
…
undelete.2
…
unlink.2
General mdoc(7) and typo fixes.
2012-05-08 18:56:21 +00:00
utimes.2
…
utrace.2
The NetBSD Foundation has granted permission to remove clause 3 and 4 from
2010-03-02 17:20:04 +00:00
uuidgen.2
…
vfork.2
Update xrefs from 4.3BSD to modern signal functions in various man pages.
2010-05-06 22:49:54 +00:00
wait.2
mdoc: remove EOL whitespace.
2013-12-06 21:22:33 +00:00
write.2
Consistently reference file descriptors as "fd". 55 other manpages
2013-09-12 00:53:38 +00:00