glibc/sysdeps
Sergey Bugaev a979b72747 hurd: Implement SHM_ANON
This adds a special SHM_ANON value that can be passed into shm_open ()
in place of a name. When called in this way, shm_open () will create a
new anonymous shared memory file. The file will be created in the same
way that other shared memory files are created (i.e., under /dev/shm/),
except that it is not given a name and therefore cannot be reached from
the file system, nor by other calls to shm_open (). This is accomplished
by utilizing O_TMPFILE.

This is intended to be compatible with FreeBSD's API of the same name.

Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
Message-Id: <20230130125216.6254-4-bugaevc@gmail.com>
2023-02-01 23:36:11 +01:00
..
aarch64 AArch64: Improve strrchr 2023-01-17 15:09:18 +00:00
alpha Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
arc Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
arm Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
csky Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
generic Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
gnu Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
hppa Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
htl Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
hurd Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
i386 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
ia64 ia64: Regenerate ulps 2023-01-24 11:21:38 -05:00
ieee754 math: Suppress -O0 warnings for soft-fp fsqrt [BZ #19444] 2023-01-11 17:50:51 -03:00
loongarch Regenerate configure. 2023-01-31 17:51:40 -05:00
m68k Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
mach hurd: Implement SHM_ANON 2023-02-01 23:36:11 +01:00
microblaze Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
mips Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
nios2 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
nptl Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
or1k Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
posix Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
powerpc Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
pthread Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
riscv Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
s390 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
sh Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
sparc sparc (64bit): Regenerate ulps 2023-01-24 11:21:50 -05:00
unix Linux: optimize clone3 internal usage 2023-02-01 08:42:11 -03:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2023-01-06 21:14:39 +00:00
x86 x86: Cache computation for AMD architecture. 2023-01-18 19:28:54 +01:00
x86_64 x86: Fix strncat-avx2.S reading past length [BZ #30065] 2023-01-31 19:13:46 -06:00