freebsd-skq/lib/libc/sys
kib a788c25f19 Add procctl(PROC_STACKGAP_CTL)
It allows a process to request that stack gap was not applied to its
stacks, retroactively.  Also it is possible to control the gaps in the
process after exec.

PR:	239894
Reviewed by:	alc
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D21352
2019-09-03 18:56:25 +00:00
..
__error.c General further adoption of SPDX licensing ID tags. 2017-11-20 19:49:47 +00:00
__vdso_gettimeofday.c libc: further adoption of SPDX licensing ID tags. 2017-11-25 17:12:48 +00:00
_exit.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
_umtx_op.2 Fix formatting of _umtx_op(2) 2017-11-13 17:46:38 +00:00
abort2.2
accept4.c
accept.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
accept.c
access.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
acct.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
adjtime.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
aio_cancel.2
aio_error.2
aio_fsync.2 Fix various nits in the aio operation manpages. 2016-08-19 17:37:32 +00:00
aio_mlock.2 Fix various nits in the aio operation manpages. 2016-08-19 17:37:32 +00:00
aio_read.2 Fix various nits in the aio operation manpages. 2016-08-19 17:37:32 +00:00
aio_return.2 Fully handle size_t lengths in AIO requests. 2016-03-21 21:37:33 +00:00
aio_suspend.2 Bump man page revision dates for r324941 2017-10-24 14:34:25 +00:00
aio_suspend.c
aio_waitcomplete.2 Fully handle size_t lengths in AIO requests. 2016-03-21 21:37:33 +00:00
aio_write.2 Fix various nits in the aio operation manpages. 2016-08-19 17:37:32 +00:00
bind.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
bindat.2 Clarify bindat/connectat use with AT_FDCWD 2018-04-30 17:16:17 +00:00
brk.2 Reimplement brk() and sbrk() to avoid the use of _end. 2018-06-04 19:35:15 +00:00
brk.c Reimplement brk() and sbrk() to avoid the use of _end. 2018-06-04 19:35:15 +00:00
cap_enter.2 cap_enter(2): fix manlint issues 2017-05-23 07:31:03 +00:00
cap_fcntls_limit.2
cap_ioctls_limit.2 forgot to bump date, and replace contraction (igor)... 2015-03-07 03:48:32 +00:00
cap_rights_limit.2
chdir.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
chflags.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
chmod.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
chown.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
chroot.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
clock_gettime.2 clock_gettime.2: add some clock IDs 2017-03-22 00:50:36 +00:00
clock_gettime.c libc: further adoption of SPDX licensing ID tags. 2017-11-25 17:12:48 +00:00
clock_nanosleep.c Remove 'All rights reserved' from my files 2018-05-09 20:12:59 +00:00
close.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
close.c Add missing includes to eliminate -Wmissing-prototypes warnings 2015-09-20 03:45:57 +00:00
closefrom.2 Reassign copyright statements on several files from Advanced 2015-04-23 14:22:20 +00:00
compat-ino64.h Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
compat-stub.c Remove bits of the old NUMA. 2018-07-10 22:00:20 +00:00
connect.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
connect.c
connectat.2 Clarify bindat/connectat use with AT_FDCWD 2018-04-30 17:16:17 +00:00
copy_file_range.2 Fix grammar nit in copy_file_range docs 2019-07-25 15:43:15 +00:00
cpuset_getaffinity.2 Document new NUMA related syscalls and utility options. 2018-03-24 23:58:44 +00:00
cpuset_getdomain.2 Add missing file from 4331508 2018-03-25 07:42:44 +00:00
cpuset.2 Document new NUMA related syscalls and utility options. 2018-03-24 23:58:44 +00:00
dup.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
execve.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
extattr_get_file.2
fcntl.2 fcntl.2: document an additional error condition 2018-11-15 16:13:25 +00:00
fcntl.c libc: further adoption of SPDX licensing ID tags. 2017-11-25 17:12:48 +00:00
fdatasync.c The fdatasync(2) call must be cancellation point. 2016-08-16 08:27:03 +00:00
ffclock.2
fhlink.2 Add new file handle system calls. 2018-12-07 15:17:29 +00:00
fhopen.2
fhreadlink.2 Add new file handle system calls. 2018-12-07 15:17:29 +00:00
flock.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
fork.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
fork.c
fstat.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
fstatat.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
fstatfs.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
fsync.2 Don't put multiple names on a single .Nm line. This fixes apropos(1) 2018-04-17 09:05:46 +00:00
fsync.c Add missing includes to eliminate -Wmissing-prototypes warnings 2015-09-20 03:45:57 +00:00
getdents.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
getdirentries.2 Add d_off support for multiple filesystems. 2018-11-14 14:18:35 +00:00
getdirentries.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
getdtablesize.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getfh.2 Remove special case handling for getfhat(fd, NULL, handle). 2018-12-11 02:48:49 +00:00
getfsstat.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getfsstat.c Be sure to free allocated statfs11 buffer. 2017-06-24 00:28:35 +00:00
getgid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getgroups.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getitimer.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getlogin.2 MAXLOGNAME changed to 33 in r243023. 2018-08-03 16:05:03 +00:00
getloginclass.2 MAXLOGNAME changed to 33 in r243023. 2018-08-03 16:05:03 +00:00
getpeername.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getpgrp.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getpid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getpriority.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getrandom.2 Implement getrandom(2) and getentropy(3) 2018-03-21 01:15:45 +00:00
getrlimit.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getrusage.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getsid.2
getsockname.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
getsockopt.2 Document the ENOBUFS errno in setsockopt(2). 2019-02-09 21:33:32 +00:00
gettimeofday.2 Bump .Dd forgotten in last commit. 2018-10-28 03:02:09 +00:00
gettimeofday.c libc: further adoption of SPDX licensing ID tags. 2017-11-25 17:12:48 +00:00
getuid.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
interposing_table.c Fix initial exec TLS mode for dynamically loaded shared objects. 2019-03-29 17:52:57 +00:00
intro.2 Create new EINTEGRITY error with message "Integrity check failed". 2019-01-17 06:35:45 +00:00
ioctl.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
issetugid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
jail.2 Revert r337922, except for some documention-only bits. This needs to wait 2018-08-16 19:09:43 +00:00
kenv.2 Make several improvements and corrections in the kenv(2) man page 2017-02-21 19:51:41 +00:00
kevent.c Make kevent(2) a cancellation point. 2015-03-29 19:14:41 +00:00
kill.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
kldfind.2
kldfirstmod.2
kldload.2
kldnext.2
kldstat.2
kldsym.2 Use 'cmd' rather than 'command' to match the function prototype. 2016-10-17 22:36:37 +00:00
kldunload.2
kqueue.2 Allow a EVFILT_TIMER kevent to be updated. 2018-07-27 13:49:17 +00:00
ktrace.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
link.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
lio_listio.2 Bump man page revision dates for r324941 2017-10-24 14:34:25 +00:00
listen.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
lseek.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
lstat.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
madvise.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
Makefile.inc Add @generated tag to libc syscall asm wrappers 2019-08-16 14:14:57 +00:00
mincore.2 Add a tunable which changes mincore(2) algorithm to only report data 2019-01-07 22:10:48 +00:00
minherit.2 Implement INHERIT_ZERO for minherit(2). 2017-03-14 17:10:42 +00:00
mkdir.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
mkfifo.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
mknod.2 Fix missing .Dd bump 2017-12-01 22:52:45 +00:00
mknod.c Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
mlock.2 Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
mlockall.2 Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
mmap.2 Add PROT_MAX to the HISTORY section. 2019-06-20 21:52:30 +00:00
modfind.2 Use the right argumant name 2016-03-18 08:47:17 +00:00
modnext.2
modstat.2
mount.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
mprotect.2 Add PROT_MAX to the HISTORY section. 2019-06-20 21:52:30 +00:00
mq_close.2
mq_getattr.2
mq_notify.2 Add documentation for the sigevent structure. 2016-07-15 15:12:56 +00:00
mq_open.2
mq_receive.2
mq_send.2
mq_setattr.2
msgctl.2 Rename kernel-only members of semid_ds and msgid_ds. 2018-03-02 22:10:48 +00:00
msgget.2 Refer to SysV IPC permissions as numeric constants. 2018-03-04 20:06:02 +00:00
msgrcv.2 Change the return type of msgrcv() to ssize_t as required by POSIX. 2016-07-28 12:22:01 +00:00
msgsnd.2
msync.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
msync.c Add missing includes to eliminate -Wmissing-prototypes warnings 2015-09-20 03:45:57 +00:00
munmap.2 Implement address space guards. 2017-06-24 17:01:11 +00:00
nanosleep.2 Add clock_nanosleep() 2017-03-19 00:51:12 +00:00
nanosleep.c
nfssvc.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
ntp_adjtime.2
open.2 open(2): fix the description of O_FSYNC 2019-06-14 20:35:37 +00:00
open.c
openat.c use @@@ instead of @@ in __sym_default 2017-12-05 20:19:13 +00:00
pathconf.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
pdfork.2 Add .Xrs to kqueue(2) from pdfork(2) and procdesc(4), to make EVFILT_PROCDESC 2018-10-14 18:42:54 +00:00
pipe.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
pipe.c Replace use of the pipe(2) system call with pipe2(2) with a zero flags 2016-06-22 21:11:27 +00:00
poll.2 poll.2: POLLNVAL is returned also for insufficient rights 2019-02-27 17:52:22 +00:00
poll.c
posix_fadvise.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
posix_fallocate.2 posix_fallocate.2: add an EINVAL errno case 2017-11-05 03:02:19 +00:00
posix_openpt.2 posix_openpt.2: Sort includes per style(9) 2016-09-21 17:51:27 +00:00
ppoll.c Make wait6(2), waitid(3) and ppoll(2) cancellation points. The 2015-04-18 21:35:41 +00:00
procctl.2 Add procctl(PROC_STACKGAP_CTL) 2019-09-03 18:56:25 +00:00
profil.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
pselect.2
pselect.c
ptrace.2 Add ptrace op PT_GET_SC_RET. 2019-07-15 21:48:02 +00:00
ptrace.c Rewrite ptrace(2) wrappers in C. 2016-08-29 18:47:51 +00:00
quotactl.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
rctl_add_rule.2 rctl_add_rule(2): fix manlint warnings 2017-05-23 07:32:57 +00:00
read.2 Document atomicity for read(2) and write(2). 2019-07-06 20:31:37 +00:00
read.c
readlink.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
readv.c Add missing includes to eliminate -Wmissing-prototypes warnings 2015-09-20 03:45:57 +00:00
reboot.2 Tweak documentation to RB_ constants to reflect current use 2018-07-10 00:01:14 +00:00
recv.2 Update example to something people less than 40 years old have heard about. 2018-10-21 07:30:26 +00:00
recvfrom.c
recvmsg.c
rename.2 Add some words clarifying that rename(2) does nothing when the 'from' and 2018-06-21 15:21:17 +00:00
revoke.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
rfork.2
rmdir.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
rtprio.2 Remove "All rights reserved" from my files. 2018-05-10 06:41:08 +00:00
sched_get_priority_max.2
sched_setparam.2
sched_setscheduler.2
sched_yield.2
sctp_generic_recvmsg.2
sctp_generic_sendmsg.2
sctp_peeloff.2
select.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
select.c
semctl.2 Don't declare union semun in userspace unless _WANT_SEMUN is defined. 2018-03-02 22:32:53 +00:00
semget.2 Refer to SysV IPC permissions as numeric constants. 2018-03-04 20:06:02 +00:00
semop.2
send.2 Support MSG_DONTWAIT in send*(2). 2019-01-04 17:31:50 +00:00
sendfile.2 Imaginary cat jumped my keyboard! 2019-02-15 23:46:34 +00:00
sendmsg.c
sendto.c
setcontext.c use @@@ instead of @@ in __sym_default 2017-12-05 20:19:13 +00:00
setfib.2 Don't end up manpage titles with a full stop. 2017-05-24 21:02:53 +00:00
setgroups.2 Update .Dd missed in -r328304. 2018-01-24 22:36:21 +00:00
setpgid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
setregid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
setresuid.2
setreuid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
setsid.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
setuid.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
shm_open.2 Mention sendfile(2) by popular demand. 2017-01-20 17:29:59 +00:00
shmat.2 Implement shmat(2) flag SHM_REMAP. 2019-01-16 05:15:57 +00:00
shmctl.2 Change the default setting of kern.ipc.shm_allow_removed from 0 to 1. 2015-10-10 09:29:47 +00:00
shmget.2 Refer to SysV IPC permissions as numeric constants. 2018-03-04 20:06:02 +00:00
shutdown.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigaction.2 sigaction.2: Minor cleanups 2018-06-28 18:17:20 +00:00
sigaction.c Switch libc from using _sig{procmask,action,suspend} symbols, which 2015-08-29 14:25:01 +00:00
sigaltstack.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigpending.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigprocmask.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigprocmask.c Switch libc from using _sig{procmask,action,suspend} symbols, which 2015-08-29 14:25:01 +00:00
sigqueue.2 Provide a freebsd32 implementation of sigqueue() 2017-05-05 18:49:39 +00:00
sigreturn.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigstack.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigsuspend.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sigsuspend.c Switch libc from using _sig{procmask,action,suspend} symbols, which 2015-08-29 14:25:01 +00:00
sigtimedwait.c
sigwait.2
sigwait.c libc: further adoption of SPDX licensing ID tags. 2017-11-25 17:12:48 +00:00
sigwaitinfo.2
sigwaitinfo.c
socket.2 Document socket control message routines for ancillary data access (CMSG_DATA). 2018-08-19 17:42:49 +00:00
socketpair.2 socketpair.2: Reference relevant POSIX standards 2018-02-10 19:41:32 +00:00
stat.2 Use consistent struct stat arg name in stat man page 2019-03-13 15:18:14 +00:00
stat.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
statfs.2 Add a reference to getfsstat in statfs. 2017-11-22 05:27:18 +00:00
statfs.c Forward compatibility for ino64. 2017-06-23 18:06:20 +00:00
swapcontext.c use @@@ instead of @@ in __sym_default 2017-12-05 20:19:13 +00:00
swapon.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
Symbol.map Add sysctlbyname system call 2019-09-03 04:16:30 +00:00
symlink.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
sync.2 Correct history for Unix 2nd Edition through 6th Edition for the 2017-12-01 22:48:20 +00:00
sysarch.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
syscall.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
thr_exit.2 thr_*(2): Add xrefs to what libthr implements using each syscall. 2016-06-01 21:58:13 +00:00
thr_kill.2 thr_*(2): Add xrefs to what libthr implements using each syscall. 2016-06-01 21:58:13 +00:00
thr_new.2 Improve errno documentation in pthread_create(3) and thr_new(2) 2016-06-03 14:30:32 +00:00
thr_self.2 thr_*(2): Add xrefs to what libthr implements using each syscall. 2016-06-01 21:58:13 +00:00
thr_set_name.2 thr_set_name(): silently truncate the given name as needed 2016-12-03 01:14:21 +00:00
thr_suspend.2 Reword the statement. 2016-09-30 16:02:25 +00:00
thr_wake.2 thr_wake(2): Minor mdoc fixes 2019-01-06 21:34:05 +00:00
timer_create.2 Add documentation for the sigevent structure. 2016-07-15 15:12:56 +00:00
timer_delete.2
timer_settime.2
trivial-vdso_tc.c Implement userspace gettimeofday(2) with HPET timecounter. 2016-08-17 09:52:09 +00:00
truncate.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
umask.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
undelete.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
unlink.2 unlink: add missing function to unlink.2 man page 2019-06-05 22:36:19 +00:00
utimensat.2 First draft of documentation for AT/O_BENEATH handling of the absolute 2018-11-11 01:46:48 +00:00
utimes.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
utrace.2 mdoc: sort Xr 2016-01-18 20:21:38 +00:00
uuidgen.2
vadvise.c Make vadvise compat freebsd11. 2018-05-25 20:40:23 +00:00
vfork.2 Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
wait4.c
wait6.c Make wait6(2), waitid(3) and ppoll(2) cancellation points. The 2015-04-18 21:35:41 +00:00
wait.2 wait(2): clarify reparenting of children of the exiting process. 2019-08-11 15:47:48 +00:00
write.2 Mark all the system calls that were in 1st Edition Unix as such in the 2017-12-01 22:26:36 +00:00
write.c
writev.c Add missing includes to eliminate -Wmissing-prototypes warnings 2015-09-20 03:45:57 +00:00