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| author | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2022-05-03 17:01:44 +0100 |
|---|---|---|
| committer | Szabolcs Nagy <szabolcs.nagy@arm.com> | 2022-05-17 10:14:03 +0100 |
| commit | 86147bbeec25624cb26bb7646cdbc3a49bc56bf5 (patch) | |
| tree | 5d8052a0813836943eafd49956304bf98288e1d2 /sysdeps/arm | |
| parent | ad43cac44a6860eaefcadadfb2acb349921e96bf (diff) | |
| download | glibc-86147bbeec25624cb26bb7646cdbc3a49bc56bf5.tar glibc-86147bbeec25624cb26bb7646cdbc3a49bc56bf5.tar.gz glibc-86147bbeec25624cb26bb7646cdbc3a49bc56bf5.tar.bz2 glibc-86147bbeec25624cb26bb7646cdbc3a49bc56bf5.zip | |
rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const
_dl_skip_args is always 0, so the target specific code that modifies
argv after relro protection is applied is no longer used.
After the patch relro protection is applied to _dl_argv consistently
on all targets.
Reviewed-by: Florian Weimer <fweimer@redhat.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/arm')
| -rw-r--r-- | sysdeps/arm/dl-sysdep.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sysdeps/arm/dl-sysdep.h b/sysdeps/arm/dl-sysdep.h index ce7a84a7de..7a99107436 100644 --- a/sysdeps/arm/dl-sysdep.h +++ b/sysdeps/arm/dl-sysdep.h @@ -18,8 +18,4 @@ #include_next <dl-sysdep.h> -/* _dl_argv cannot be attribute_relro, because _dl_start_user - might write into it after _dl_start returns. */ -#define DL_ARGV_NOT_RELRO 1 - #define DL_EXTERN_PROTECTED_DATA |