Adhemerval Zanella 40c0a78068 Consolidate Linux semctl implementation ...

This patch consolidates the semctl Linux implementation in only
one default file, sysdeps/unix/sysv/linux/semctl.c.  If tries to use
the direct syscall if it is supported, otherwise will use the old ipc
multiplex mechanism.

The patch also simplify header inclusion and reorganize internal
compat symbol to be built only if old ipc is defined.

Checked on x86_64, i686, powerpc64le, aarch64, and armhf.

	* sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
	oldsemctl.
	* sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
	* sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
	implementation.
	* sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
	syscall if it is defined.
	* sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
	* sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
	* sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.

2016-12-28 20:31:04 -02:00

..

bits

Consolidate Linux setrlimit and getrlimit implementation

2016-11-17 15:54:22 -02:00

fpu

…

s390-32

Add roundeven, roundevenf, roundevenl.

2016-12-21 01:48:27 +00:00

s390-64

Consolidate Linux semctl implementation

2016-12-28 20:31:04 -02:00

sys

Minor correction to the "installed header hygiene" patches.

2016-09-28 07:19:59 -04:00

arch-fork.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

brk.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

configure

Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac.

2014-06-24 20:53:03 +00:00

configure.ac

Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac.

2014-06-24 20:53:03 +00:00

dl-cache.h

…

dl-procinfo.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

elision-conf.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

elision-conf.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

elision-lock.c

S390: Optimize lock-elision by decrementing adapt_count at unlock.

2016-12-20 15:12:48 +01:00

elision-timed.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

elision-trylock.c

S390: Optimize lock-elision by decrementing adapt_count at unlock.

2016-12-20 15:12:48 +01:00

elision-unlock.c

S390: Optimize lock-elision by decrementing adapt_count at unlock.

2016-12-20 15:12:48 +01:00

force-elision.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

htm.h

S390: Use new __libc_tbegin_retry macro in elision-lock.c.

2016-12-20 15:12:48 +01:00

Implies

NPTL is no longer an add-on!

2014-07-07 09:29:06 -07:00

init-first.c

S390: Add support for vdso getcpu symbol.

2016-05-09 11:05:45 +02:00

jmp-unwind.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

kernel-features.h

Add __ASSUME_DIRECT_SYSVIPC_SYSCALL for Linux

2016-12-28 20:28:56 -02:00

ldconfig.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

ldd-rewrite.sed

…

libanl.abilist

Simplify the abilist format

2015-11-06 13:58:53 +01:00

libc-vdso.h

S390: Add support for vdso getcpu symbol.

2016-05-09 11:05:45 +02:00

localplt.data

ld.so: Remove __libc_memalign

2016-11-30 16:23:58 +01:00

longjmp_chk.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

lowlevellock.h

S390: Optimize lock-elision by decrementing adapt_count at unlock.

2016-12-20 15:12:48 +01:00

Makefile

S390: Use own tbegin macro instead of __builtin_tbegin.

2016-12-20 15:12:48 +01:00

nldbl-abi.h

…

opensock.c

…

pt-longjmp.c

Use libc_ifunc macro for siglongjmp, longjmp in libpthread.

2016-10-07 10:12:48 +02:00

pt-vfork.S

S390: Consolidate NPTL/non versions of vfork

2014-06-26 09:30:52 -07:00

pthread_mutex_cond_lock.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

pthread_mutex_lock.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

pthread_mutex_timedlock.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

pthread_mutex_trylock.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

readelflib.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

rt-sysdep.S

…

sa_len.c

Clean up __libc_sa_len helper.

2013-08-27 10:34:16 -07:00

semtimedop.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

sigcontextinfo.h

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

sysconf.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

system.c

Update copyright dates with scripts/update-copyrights.

2016-01-04 16:05:18 +00:00

ucontext_i.sym

S/390: Revert the jmp_buf/ucontext_t ABI change.

2014-07-31 20:04:54 +02:00

Versions

Move remaining S390 code out of nptl/.

2014-06-26 09:31:11 -07:00