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5a85786a90
glibc/sysdeps
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Xi Ruoyao 5a85786a90
Make __getrandom_nocancel set errno and add a _nostatus version 
The __getrandom_nocancel function returns errors as negative values
instead of errno.  This is inconsistent with other _nocancel functions
and it breaks "TEMP_FAILURE_RETRY (__getrandom_nocancel (p, n, 0))" in
__arc4random_buf.  Use INLINE_SYSCALL_CALL instead of
INTERNAL_SYSCALL_CALL to fix this issue.

But __getrandom_nocancel has been avoiding from touching errno for a
reason, see BZ 29624.  So add a __getrandom_nocancel_nostatus function
and use it in tcache_key_initialize.

Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
2024-01-12 14:23:11 +01:00
..
aarch64 aarch64: Make cpu-features definitions not Linux-specific 2024-01-04 23:48:54 +01:00
alpha Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
arc Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
arm Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
csky Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
generic Make __getrandom_nocancel set errno and add a _nostatus version 2024-01-12 14:23:11 +01:00
gnu Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
hppa Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
htl Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
hurd Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
i386 i386: Remove CET support bits 2024-01-10 05:20:20 -08:00
ieee754 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
loongarch Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
m68k Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mach Make __getrandom_nocancel set errno and add a _nostatus version 2024-01-12 14:23:11 +01:00
microblaze Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mips Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
nios2 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
nptl Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
or1k Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
posix Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
powerpc Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
pthread Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
riscv Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
s390 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
sh Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
sparc Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
unix Make __getrandom_nocancel set errno and add a _nostatus version 2024-01-12 14:23:11 +01:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
x86 x86-64/cet: Make CET feature check specific to Linux/x86 2024-01-11 20:35:24 -08:00
x86_64 x86-64/cet: Make CET feature check specific to Linux/x86 2024-01-11 20:35:24 -08:00