qiurui
/
glibc
mirror of git://sourceware.org/git/glibc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
glibc/sysdeps/unix/sysv/linux/mips
History
Adhemerval Zanella 102dde842a Remove NO_CANCELLATION macro 
The NO_CANCELLATION macro is used currently on generic headers to
define non cancellable syscalls and on Linux fcntl to implement the non
cancellable variation.  Former should be single-handled by not-cancel.h
header and former could be simplified build both cancellable and non
cancellable for default objects and alias the non-cancellable to default
one for rtld ones (since Linux already support cancellation as default).

This patch thus removes the NO_CANCELLATION macro and its usage.  The
generic non cancellable fcntl is route to internal fcntl.

Checked on x86_64-linux-gnu and i686-linux-gnu.  Also checked with
a build again major ABIs.

	* sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
	* sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
	(NO_CANCELLATION): Likewise.
	* sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
	(NO_CANCELLATION): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
	(NO_CANCELLATION): Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
	Likewise
	* sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
	Likewise.
	* sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
	hidden prototype.
	* sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
	for !IS_IN (rtld) and remove NO_CANCELLATION usage.
 		2017-08-31 16:10:34 -03:00
..
bits Fix XPG4.2 bits/sigaction.h namespace (bug 21899). 2017-08-07 23:41:32 +00:00
mips32 MIPS/o32: Fix internal_syscall5/6/7 2017-08-29 18:31:08 +01:00
mips64 Remove cancellation support for syscall generation 2017-08-24 14:58:35 -03:00
sys Fix mcontext_t sigcontext namespace (bug 21457). 2017-08-30 22:02:04 +00:00
Implies
…
Makefile Remove abi-*-options compiler flags 2017-08-28 17:16:53 +02:00
Versions
…
____longjmp_chk.c
…
_test_and_set.c
…
arch-fork.h
…
brk.c
…
clone.S Call exit directly in clone (BZ #21512) 2017-06-26 17:52:20 -03:00
configure
…
configure.ac
…
dl-cache.h
…
dl-static.c
…
getcontext.S mips: Fix store/load gp registers to/from ucontext_t 2017-06-13 21:34:45 +00:00
getmsg.c
…
getrlimit64.c
…
getsysstats.c
…
init-first.c
…
kernel-features.h
…
kernel_rt_sigframe.h Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
kernel_sigaction.h
…
kernel_stat.h
…
kernel_termios.h
…
ldsodefs.h
…
libc-abis
…
libc-vdso.h
…
makecontext.S mips: Fix store/load gp registers to/from ucontext_t 2017-06-13 21:34:45 +00:00
pipe.S
…
profil-counter.h
…
pt-vfork.S
…
putmsg.c
…
readelflib.c
…
register-dump.h
…
setcontext.S mips: Fix store/load gp registers to/from ucontext_t 2017-06-13 21:34:45 +00:00
setrlimit64.c
…
shlib-versions
…
sigaction.c
…
sigcontextinfo.h
…
swapcontext.S mips: Fix store/load gp registers to/from ucontext_t 2017-06-13 21:34:45 +00:00
syscalls.list
…
sysdep-cancel.h Remove NO_CANCELLATION macro 2017-08-31 16:10:34 -03:00
ucontext_i.sym
…
ustat.c
…
vfork.S
…
xstatconv.c
…