glibc/sysdeps
Adhemerval Zanella 1fbffbda36 linux: Disable fstatat64 fallback if __ASSUME_STATX is defined
If the minimum kernel supports statx there is no need to call the
fallback stat legacy syscalls.

The statx is also called on compat xstat syscall, but different
than the fstatat it calls no fallback and it is assumed to be
always present.

Checked on powerpc-linux-gnu (with and without --enable-kernel=4.11)
and on powerpc64-linux-gnu.
2021-03-29 10:22:13 -03:00
..
aarch64 aarch64: Optimize __libc_mtag_tag_zero_region 2021-03-26 11:03:06 +00:00
alpha Implement <unwind-link.h> for dynamically loading the libgcc_s unwinder 2021-03-01 15:58:01 +01:00
arc Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
arm Update arm libm-test-ulps 2021-03-05 08:35:24 -03:00
csky Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
generic nptl: Remove __libc_allocate_rtsig, __libc_current_sigrtmax, and __libc_current_sigrtmin 2021-03-26 13:37:18 -03:00
gnu Move sysdeps/gnu/unwind-resume.c to sysdeps/generic/unwind-resume.c 2021-03-01 15:59:49 +01:00
hppa Update hppa libm-test-ulps 2021-03-07 17:23:34 +00:00
htl htl: Add missing fork.h 2021-03-24 00:18:17 +00:00
hurd Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
i386 nptl: Remove MULTI_PAGE_ALIASING [BZ #23554] 2021-03-19 15:04:17 -07:00
ia64 Support for multiple versions in versioned_symbol, compat_symbol 2021-03-25 12:33:02 +01:00
ieee754 math: Remove mpa files (part 2) [BZ #15267] 2021-03-11 15:45:19 +00:00
m68k m68k: Implement backtrace on top of <unwind-link.h> 2021-03-01 15:59:12 +01:00
mach hurd: handle EINTR during critical sections 2021-03-23 22:40:10 +00:00
microblaze Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
mips Implement <unwind-link.h> for dynamically loading the libgcc_s unwinder 2021-03-01 15:58:01 +01:00
nios2 Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
nptl nptl: Remove __libc_allocate_rtsig, __libc_current_sigrtmax, and __libc_current_sigrtmin 2021-03-26 13:37:18 -03:00
posix nss: fix nss_database_lookup2's alternate handling [BZ #27416] 2021-03-09 14:34:50 -05:00
powerpc powerpc: Add optimized llogb* for POWER9 2021-03-16 12:19:09 -03:00
pthread nptl: Remove open from libpthread 2021-03-26 13:37:14 -03:00
riscv Reduce the statically linked startup code [BZ #23323] 2021-02-25 12:13:02 +01:00
s390 S390: Also check vector support in memmove ifunc-selector [BZ #27511] 2021-03-26 10:51:31 +01:00
sh Implement <unwind-link.h> for dynamically loading the libgcc_s unwinder 2021-03-01 15:58:01 +01:00
sparc Update sparc libm-test-ulps 2021-03-05 08:34:40 -03:00
unix linux: Disable fstatat64 fallback if __ASSUME_STATX is defined 2021-03-29 10:22:13 -03:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
x86 x86: Properly disable XSAVE related features [BZ #27605] 2021-03-29 06:04:17 -07:00
x86_64 nptl: Remove MULTI_PAGE_ALIASING [BZ #23554] 2021-03-19 15:04:17 -07:00