H.J. Lu e5672763c4 x86-64 strncpy: Properly handle the length parameter [BZ# 29839] ... On x32, the size_t parameter may be passed in the lower 32 bits of a 64-bit register with the non-zero upper 32 bits. The string/memory functions written in assembly can only use the lower 32 bits of a 64-bit register as length or must clear the upper 32 bits before using the full 64-bit register for length. This pach fixes strncpy for x32. Tested on x86-64 and x32. On x86-64, libc.so is the same with and without the fix. Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>		2022-12-02 08:18:41 -08:00
..
aarch64	elf: Fix rtld-audit trampoline for aarch64	2022-11-21 10:20:40 -03:00
alpha	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
arc	ARC: update definitions in elf/elf.h	2022-11-29 14:33:56 -08:00
arm	configure: Use -Wno-ignored-attributes if compiler warns about multiple aliases	2022-11-01 09:51:06 -03:00
csky	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
generic	Use GCC builtins for logb functions if desired.	2022-11-29 16:00:28 +08:00
gnu	errlist: add missing entry for EDEADLOCK (bug 29545)	2022-09-08 11:40:24 +02:00
hppa	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
htl	htl: Make pthread*_cond_timedwait register wref before releasing mutex	2022-08-22 22:27:24 +02:00
hurd	hurd: Fix pthread_kill on exiting/ted thread	2022-01-15 15:11:54 +01:00
i386	i386: Avoid rely on linker optimization to avoid relocation	2022-11-21 11:25:35 -03:00
ia64	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
ieee754	Use GCC builtins for logb functions if desired.	2022-11-29 16:00:28 +08:00
loongarch	LoongArch: Add support for ilogb[f]	2022-11-29 16:00:29 +08:00
m68k	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
mach	hurd: Add sigtimedwait and sigwaitinfo support	2022-11-07 21:16:26 +01:00
microblaze	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
mips	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
nios2	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
nptl	Use atomic_exchange_release/acquire	2022-09-26 16:58:08 +01:00
or1k	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
posix	get_nscd_addresses: Fix subscript typos [BZ #29605]	2022-09-28 12:47:10 -04:00
powerpc	elf/tst-tlsopt-powerpc fails when compiled with -mcpu=power10 (BZ# 29776)	2022-11-14 22:04:25 +10:30
pthread	Do not define static_assert or thread_local in headers for C2x	2022-09-07 18:39:28 +00:00
riscv	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
s390	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
sh	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
sparc	elf: Introduce <dl-call_tls_init_tp.h> and call_tls_init_tp (bug 29249)	2022-11-03 17:28:03 +01:00
unix	Define in_int32_t_range to check if the 64 bit time_t syscall should be used	2022-11-17 14:35:13 -03:00
wordsize-32	Update copyright dates with scripts/update-copyrights	2022-01-01 11:40:24 -08:00
wordsize-64	configure: Use -Wno-ignored-attributes if compiler warns about multiple aliases	2022-11-01 09:51:06 -03:00
x86	elf: Remove _dl_string_hwcap	2022-10-06 07:59:48 -03:00
x86_64	x86-64 strncpy: Properly handle the length parameter [BZ# 29839]	2022-12-02 08:18:41 -08:00