AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-15 17:40:06 +00:00
Code Issues Packages Projects Releases Wiki Activity
0595c98494
glibc/sysdeps/unix/sysv/linux/mips
History
Adhemerval Zanella c6bb095eb5 nptl: Rewrite cancellation macros 
This patch changes the way cancellation entrypoints are defined to
instead call the macro SYSCALL_CANCEL.  An usual cnacellation definition
is defined as:

  if (SINGLE_THREAD_P)
    return INLINE_SYSCALL (syscall, NARGS, args...)

  int oldtype = LIBC_CANCEL_ASYNC ();

  return INLINE_SYSCALL (syscall, NARGS, args...)

  LIBC_CANCEL_RESET (oldtype);

And it is rewrited as just:

  SYSCALL_CANCEL (syscall, args...)

The idea is to remove LIBC_CANCEL_ASYNC/LIBC_CANCEL_RESET explicit
usage.

Tested on i386, x86_64, powerpc32, powerpc64le, arm, and aarch64.

	* sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
	cancellable syscalls.
	(SYS_ify): Add guard to no redefine it.
	(INLINE_SYSCALL): Likewise.
	* sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
	LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
	SYSCALL_CANCEL instead.
	* sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
	* sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
	* sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
	* sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
	* sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
	* sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
	* sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
	* sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
	* sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
	* sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
	* sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
	* sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
	* sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
	Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
	(__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
	(__libc_preadv): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
	(__libc_readv64): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
	(__libc_pwrite): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
	(__libc_pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
	(__libc_pwritev): Likewise.
	* sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
	(__libc_pwritev64): Likewise.
	* sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
	* sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
	(sync_file_range): Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
	Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
	Likewise.
	* sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
	* sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
	* sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
	* sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
	* sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
	* sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
	(__libc_read64): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
	(__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
	(__libc_pwrite64): Likewise.
	* sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
	(sync_file_range): Likewise.
	* sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
	* sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
	* sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
	* sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
	* sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
	* sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
	* sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
	* sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
	* sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
	* sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
	* sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
	* sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
	* sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
	* sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
	* sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
	* sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
	Likewise.
	* sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
	Likewise.
	* sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
	* sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
	Likewise.
	* sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
	* sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
	* sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
	Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
	* sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
	* sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
2015-06-04 18:58:36 -03:00
..
bits [BZ #17930] MIPS: Define SHM_NORESERVE. 2015-04-07 17:23:54 +00:00
mips32 nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
mips64 nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
sys Fix MIPS variable PAGE_SIZE bug (16191) 2015-01-05 13:45:16 +00:00
____longjmp_chk.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
_test_and_set.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
arch-fork.h Split arch-fork.h from fork.h 2014-05-16 11:17:41 -07:00
brk.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
clone.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
configure Add support for MIPS O32 FPXX and .MIPS.abiflags 2014-12-31 21:09:21 +00:00
configure.ac Add support for MIPS O32 FPXX and .MIPS.abiflags 2014-12-31 21:09:21 +00:00
dl-cache.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
dl-static.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getmsg.c Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
getrlimit64.c Fix posix_spawn getrlimit64 namespace (bug 17991). 2015-02-18 00:26:35 +00:00
getsysstats.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Implies NPTL is no longer an add-on! 2014-07-07 09:29:06 -07:00
ipc_priv.h Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
kernel_rt_sigframe.h Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
kernel_sigaction.h Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
kernel_stat.h Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
kernel_termios.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
kernel-features.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ldsodefs.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libc-abis Add support for MIPS O32 FPXX and .MIPS.abiflags 2014-12-31 21:09:21 +00:00
makecontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Makefile Clean up sysdep-dl-routines variable. 2015-02-06 10:42:08 -08:00
pipe.S Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
pread64.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
pread.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
profil-counter.h Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
pt-vfork.S MIPS: Consolidate NPTL/non versions of vfork 2014-06-27 11:18:10 -07:00
putmsg.c Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
pwrite64.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
pwrite.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
readelflib.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
register-dump.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
setcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
setrlimit64.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
shlib-versions Remove configuration name patterns from shlib-versions. 2014-09-12 12:28:47 +00:00
sigaction.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
swapcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syscalls.list Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
sysdep-cancel.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ucontext_i.sym Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
ustat.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Versions Move mips from ports to libc. 2014-02-10 23:30:21 +00:00
vfork.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
xstatconv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00