glibc/sysdeps
Adhemerval Zanella a748eb31c1 Consolidate non cancellable read call
This patch consolidates all the non cancellable read calls to use
the __read_nocancel identifier.  For non cancellable targets it will
be just a macro to call the default respective symbol while on Linux
will be a internal one.

Also, since it is used on libcrypto it is also exported in GLIBC_PRIVATE
namespace.

Checked on x86_64-linux-gnu, x86_64-linux-gnu-x32, and i686-linux-gnu.

	* sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
	(__read_nocancel): New macro.
	* sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
	__read_nocancel.
	* sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
	macro.
	(__read_nocancel): New prototype.
	* sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
	* catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
	with __read_nocancel.
	* intl/loadmsgcat.c (read): Likewise.
	* libio/fileops.c (_IO_file_read): Likewise.
	* locale/loadlocale.c (_nl_load_locale): Likewise.
	* login/utmp_file.c (getutent_r_file): Likewise.
	(internal_getut_r): Likewise.
	(getutline_r_file): Likewise.
	* sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
	* sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
	* sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
	* sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
	Likewise.
	* sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
	* sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
	* sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
	Likewise.
	* sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
	Likewise.
	* sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
	Likewise.
	* sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
	Likewise.
	* sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2017-08-18 10:31:16 -03:00
..
aarch64 [AArch64] Optimized memcmp. 2017-08-10 17:00:38 +01:00
alpha Update Alpha libm-test-ulps 2017-07-27 14:21:28 -03:00
arm Fix uc_* namespace (bug 21457). 2017-08-09 17:51:26 +00:00
generic Consolidate non cancellable read call 2017-08-18 10:31:16 -03:00
gnu Regenerate sysdeps/gnu/errlist.c. 2017-06-04 15:27:14 -04:00
hppa Remove extra semicolons in struct pthread_mutex (bug 21804) 2017-07-24 12:22:05 +02:00
i386 i386: Replace internal_function attribute for __mcount_internal 2017-08-15 14:51:55 +02:00
ia64 float128: Add signbit alternative for old compilers 2017-06-30 18:34:29 -03:00
ieee754 Consistently use uintN_t not u_intN_t in libm. 2017-08-03 19:55:04 +00:00
init_array Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
m68k Fix uc_* namespace (bug 21457). 2017-08-09 17:51:26 +00:00
mach Consolidate non cancellable open call 2017-08-17 16:50:35 -03:00
microblaze Update Microblaze libm-test-ulps 2017-07-28 09:19:40 -03:00
mips Fix uc_* namespace (bug 21457). 2017-08-09 17:51:26 +00:00
nios2 Update Nios II ULPs file. 2017-07-28 03:54:35 -07:00
nptl Remove extra semicolons in struct pthread_mutex (bug 21804) 2017-07-24 12:22:05 +02:00
posix Consolidate non cancellable open call 2017-08-17 16:50:35 -03:00
powerpc powerpc: Restrict xssqrtqp operands to Vector Registers (bug 21941) 2017-08-10 16:10:21 -03:00
pthread aio: Remove support for BROKEN_THREAD_SIGNALS 2017-08-15 17:54:19 +02:00
s390 S390: Add new s390 platform z14. 2017-08-15 14:00:07 +02:00
sh PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
sparc Update sparc ulps 2017-07-19 15:56:02 -03:00
tile Do not use __ptr_t. 2017-08-08 17:14:49 +00:00
unix Consolidate non cancellable read call 2017-08-18 10:31:16 -03:00
wordsize-32 Build divdi3 only for architecture that required it 2017-04-06 15:14:34 -03:00
wordsize-64 Add missing header files throughout the testsuite. 2017-02-16 17:33:18 -05:00
x86 x86: Add IBT/SHSTK bits to cpu-features 2017-08-14 05:54:38 -07:00
x86_64 x86-64: Check FMA_Usable in ifunc-mathvec-avx2.h [BZ #21966] 2017-08-18 06:19:07 -07:00