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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-03 01:55:00 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-03 01:55:12 -0700 |
| commit | b8818ab592ce1012d481604284f66552bd451910 (patch) | |
| tree | 9f61e899f037ee8118ec01b0c2501a0df00880c1 /sysdeps | |
| parent | 3d1870fa3301c5cd00d5fdab0014c4e22b71fef2 (diff) | |
| download | glibc-b8818ab592ce1012d481604284f66552bd451910.zip glibc-b8818ab592ce1012d481604284f66552bd451910.tar.gz glibc-b8818ab592ce1012d481604284f66552bd451910.tar.bz2 | |
ld.so: Replace (&bootstrap_map) with BOOTSTRAP_MAP
(&_dl_main_map) is used instead of (&bootstrap_map) to bootstrap static
PIE. Define BOOTSTRAP_MAP with (&_dl_main_map) to avoid hardcode to
(&bootstrap_map).
* elf/rtld.c (BOOTSTRAP_MAP): New.
(RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
* sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
Likewise.
* sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
Likewise.
* sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/hppa/dl-machine.h | 2 | ||||
| -rw-r--r-- | sysdeps/ia64/dl-machine.h | 2 | ||||
| -rw-r--r-- | sysdeps/mips/dl-machine.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/hppa/dl-machine.h b/sysdeps/hppa/dl-machine.h index e24bd25..acfb9fc 100644 --- a/sysdeps/hppa/dl-machine.h +++ b/sysdeps/hppa/dl-machine.h @@ -62,7 +62,7 @@ __hppa_init_bootstrap_fdesc_table (struct link_map *map) } #define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info) \ - __hppa_init_bootstrap_fdesc_table (&bootstrap_map); \ + __hppa_init_bootstrap_fdesc_table (BOOTSTRAP_MAP); \ _dl_fptr_init(); /* Return nonzero iff ELF header is compatible with the running host. */ diff --git a/sysdeps/ia64/dl-machine.h b/sysdeps/ia64/dl-machine.h index 8d0d3c9..b56f1c8 100644 --- a/sysdeps/ia64/dl-machine.h +++ b/sysdeps/ia64/dl-machine.h @@ -45,7 +45,7 @@ __ia64_init_bootstrap_fdesc_table (struct link_map *map) } #define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info) \ - __ia64_init_bootstrap_fdesc_table (&bootstrap_map); + __ia64_init_bootstrap_fdesc_table (BOOTSTRAP_MAP); /* Return nonzero iff ELF header is compatible with the running host. */ static inline int __attribute__ ((unused)) diff --git a/sysdeps/mips/dl-machine.h b/sysdeps/mips/dl-machine.h index 8e9f685..b4fee49 100644 --- a/sysdeps/mips/dl-machine.h +++ b/sysdeps/mips/dl-machine.h @@ -195,7 +195,7 @@ elf_machine_load_address (void) fiddles with global data. */ #define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info) \ do { \ - struct link_map *map = &bootstrap_map; \ + struct link_map *map = BOOTSTRAP_MAP; \ ElfW(Sym) *sym; \ ElfW(Addr) *got; \ int i, n; \ |