Rich Felker 300a1f5390 sigaltstack: enforce dynamic MINSIGSTKSZ limit ...

commit 996b6154b2 added support for
querying the dynamic limit but did not enforce it in sigaltstack. the
kernel also does not seem to reliably enforce it, or at least does not
necessarily enforce the same limit exposed to userspace, so it needs
to be enforced here.

2024-08-31 12:38:56 -04:00

..

aarch64

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

arm

arm: avoid conditional branch to PLT in sigsetjmp

2019-12-07 13:02:05 -05:00

i386

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

loongarch64

add loongarch64 port

2024-02-16 09:33:10 -05:00

m68k

add m68k port

2018-06-19 13:24:05 -04:00

microblaze

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

mips

fix wrong sigaction syscall ABI on mips*, or1k, microblaze, riscv64

2023-02-09 12:33:35 -05:00

mips64

fix wrong sigaction syscall ABI on mips*, or1k, microblaze, riscv64

2023-02-09 12:33:35 -05:00

mipsn32

fix wrong sigaction syscall ABI on mips*, or1k, microblaze, riscv64

2023-02-09 12:33:35 -05:00

or1k

remove invalid PLT calls from or1k asm

2015-04-19 21:49:54 -04:00

powerpc

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

powerpc64

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

riscv32

riscv32: add setjmp/longjmp and sigreturn

2024-02-29 16:36:55 -05:00

riscv64

add riscv64 architecture support

2019-06-14 17:13:05 -04:00

s390x

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

sh

sh: fix sigsetjmp corrupting call-saved register r8

2024-02-17 20:36:42 -05:00

x32

setitimer, getitimer: decouple time_t from long

2019-07-29 20:57:05 -04:00

x86_64

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

block.c

fix libc-internal signal blocking on mips archs

2021-07-29 23:24:58 -04:00

getitimer.c

setitimer, getitimer: decouple time_t from long

2019-07-29 20:57:05 -04:00

kill.c

global cleanup to use the new syscall interface

2011-03-20 00:16:43 -04:00

killpg.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

psiginfo.c

prevent psignal/psiginfo from clobbering stderr orientation, errno

2018-08-30 00:05:52 -04:00

psignal.c

prevent psignal/psiginfo from clobbering stderr orientation, errno

2018-08-30 00:05:52 -04:00

raise.c

optimize raise not to make a syscall for getting tid

2018-09-01 01:46:44 -04:00

restore.c

apply hidden visibility to sigreturn code fragments

2018-09-12 14:34:34 -04:00

setitimer.c

setitimer, getitimer: decouple time_t from long

2019-07-29 20:57:05 -04:00

sigaction.c

fix wrong sigaction syscall ABI on mips*, or1k, microblaze, riscv64

2023-02-09 12:33:35 -05:00

sigaddset.c

change sigset_t functions to restrict to _NSIG

2013-08-09 21:25:29 -04:00

sigaltstack.c

sigaltstack: enforce dynamic MINSIGSTKSZ limit

2024-08-31 12:38:56 -04:00

sigandset.c

fix const-correctness in sigandset/sigorset arguments

2014-01-07 02:50:34 -05:00

sigdelset.c

change sigset_t functions to restrict to _NSIG

2013-08-09 21:25:29 -04:00

sigemptyset.c

fix sigemptyset and sigfillset for mips

2013-09-16 12:58:51 -04:00

sigfillset.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

sighold.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00

sigignore.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00

siginterrupt.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00

sigisemptyset.c

optimize sigisemptyset

2018-05-01 17:00:31 -04:00

sigismember.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

siglongjmp.c

siglongjmp: document why this function just calls longjmp

2024-06-23 20:52:53 -04:00

signal.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

sigorset.c

fix const-correctness in sigandset/sigorset arguments

2014-01-07 02:50:34 -05:00

sigpause.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

sigpending.c

remove __SYSCALL_SSLEN arch macro in favor of using public _NSIG

2013-03-26 23:07:31 -04:00

sigprocmask.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

sigqueue.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

sigrelse.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00

sigrtmax.c

fix _NSIG and SIGRTMAX on mips

2013-08-10 23:39:43 -04:00

sigrtmin.c

add public interface headers to implementation files

2018-02-25 21:17:48 -05:00

sigset.c

fix restrict violations in internal use of several functions

2019-07-10 17:06:00 -04:00

sigsetjmp_tail.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

sigsetjmp.c

remove unused (and invalid) C version of sigsetjmp

2015-09-09 06:59:45 +00:00

sigsuspend.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

sigtimedwait.c

sigtimedwait: add time64 syscall support, decouple 32-bit time_t

2019-07-28 17:09:57 -04:00

sigwait.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00

sigwaitinfo.c

use 0 instead of NULL for null pointer constants

2013-12-13 02:20:07 -05:00