glibc/sysdeps/unix/sysv/linux/csky
Florian Weimer 88f4b6929c Introduce <pointer_guard.h>, extracted from <sysdep.h>
This allows us to define a generic no-op version of PTR_MANGLE and
PTR_DEMANGLE.  In the future, we can use PTR_MANGLE and PTR_DEMANGLE
unconditionally in C sources, avoiding an unintended loss of hardening
due to missing include files or unlucky header inclusion ordering.

In i386 and x86_64, we can avoid a <tls.h> dependency in the C
code by using the computed constant from <tcb-offsets.h>.  <sysdep.h>
no longer includes these definitions, so there is no cyclic dependency
anymore when computing the <tcb-offsets.h> constants.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2022-10-18 17:03:55 +02:00
..
abiv2 Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
bits Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
sys Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
Implies
Makefile
Versions
arch-syscall.h Update syscall lists for Linux 5.17 2022-03-23 17:11:56 +00:00
c++-types.data
configure Remove ldd libc4 support 2022-08-04 10:03:45 -03:00
configure.ac Remove ldd libc4 support 2022-08-04 10:03:45 -03:00
kernel-features.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
kernel_stat.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
ld.abilist Fix glibc 2.34 ABI omission (missing GLIBC_2.34 in dynamic loader) 2022-01-27 18:52:05 +01:00
libBrokenLocale.abilist
libanl.abilist
libc.abilist stdlib: Add arc4random, arc4random_buf, and arc4random_uniform (BZ #4417) 2022-07-22 11:58:27 -03:00
libc_malloc_debug.abilist
libcrypt.abilist
libdl.abilist
libm.abilist
libpthread.abilist
libresolv.abilist
librt.abilist
libthread_db.abilist
libutil.abilist
localplt.data
makecontext.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
pointer_guard.h Introduce <pointer_guard.h>, extracted from <sysdep.h> 2022-10-18 17:03:55 +02:00
shlib-versions
sigcontextinfo.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
syscalls.list
sysdep.h Introduce <pointer_guard.h>, extracted from <sysdep.h> 2022-10-18 17:03:55 +02:00
time64-compat.h