glibc/sysdeps
Fangrui Song 57919813e7 riscv: Change the relocations handled for RTLD_BOOTSTRAP
The RTLD_BOOTSTRAP branch is used to relocate ld.so itself.  It only
needs to handle RELATIVE, GLOB_DAT, and the symbolic relocation type
(R_RISCV_{32,64}).  NONE and IRELATIVE can be removed.

The code relies on ld.so having DT_RELACOUNT so that the RTLD_BOOTSTRAP
branch does not need handle RELATIVE.  Drop this minor size
optimization for clarity.

Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-06-15 18:42:03 -07:00
..
aarch64 Add bounds check to __libc_ifunc_impl_list 2022-06-10 17:13:29 +01:00
alpha alpha: Remove _dl_skip_args usage 2022-05-30 16:32:22 -03:00
arc elf: Remove ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA 2022-06-15 11:29:55 -07:00
arm Add bounds check to __libc_ifunc_impl_list 2022-06-10 17:13:29 +01:00
csky csky: Remove _dl_skip_args usage 2022-05-30 16:32:33 -03:00
generic elf: Remove ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA 2022-06-15 11:29:55 -07:00
gnu Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
hppa hppa: Remove _dl_skip_args usage (BZ# 29165) 2022-05-30 16:32:35 -03:00
htl htl: Fix initializing the key lock 2022-02-14 19:29:02 +01:00
hurd hurd: Fix pthread_kill on exiting/ted thread 2022-01-15 15:11:54 +01:00
i386 Remove remnant reference to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA 2022-06-15 13:02:17 -07:00
ia64 grep: egrep -> grep -E, fgrep -> grep -F 2022-06-05 12:09:02 -07:00
ieee754 i686: Use generic sincosf implementation for SSE2 version 2022-06-01 10:47:44 -03:00
m68k m68k: Remove _dl_skip_args usage 2022-05-30 16:33:11 -03:00
mach elf: Remove _dl_skip_args 2022-05-30 16:33:54 -03:00
microblaze microblaze: Remove _dl_skip_args usage 2022-05-30 16:33:14 -03:00
mips mips: Remove _dl_skip_args usage 2022-05-30 16:33:16 -03:00
nios2 Remove remnant reference to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA 2022-06-15 13:02:17 -07:00
nptl nptl: Add backoff mechanism to spinlock loop 2022-05-09 14:38:40 -07:00
or1k elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 2022-04-26 09:26:22 -07:00
posix socket: Use 64 bit stat for isfdtype (BZ# 29209) 2022-06-01 13:23:16 -03:00
powerpc Add bounds check to __libc_ifunc_impl_list 2022-06-10 17:13:29 +01:00
pthread nptl: Fix __libc_cleanup_pop_restore asynchronous restore (BZ#29214) 2022-06-08 09:23:02 -03:00
riscv riscv: Change the relocations handled for RTLD_BOOTSTRAP 2022-06-15 18:42:03 -07:00
s390 Add bounds check to __libc_ifunc_impl_list 2022-06-10 17:13:29 +01:00
sh sh: Remove _dl_skip_args usage 2022-05-30 16:33:28 -03:00
sparc Add bounds check to __libc_ifunc_impl_list 2022-06-10 17:13:29 +01:00
unix linux: Add process_mrelease 2022-06-02 15:43:28 -03:00
wordsize-32 Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
wordsize-64 Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
x86 x86: Add bounds x86_non_temporal_threshold 2022-06-15 14:25:55 -07:00
x86_64 x86: Cleanup bounds checking in large memcpy case 2022-06-15 14:25:55 -07:00