* [hurd,commited] hurd: let _dl_argv and __libc_stack_end be relro
@ 2020-11-15 13:48 Samuel Thibault
0 siblings, 0 replies; only message in thread
From: Samuel Thibault @ 2020-11-15 13:48 UTC (permalink / raw)
To: libc-alpha; +Cc: Samuel Thibault, commit-hurd
libpthread does not switch stacks.
---
sysdeps/mach/hurd/dl-sysdep.h | 7 -------
1 file changed, 7 deletions(-)
diff --git a/sysdeps/mach/hurd/dl-sysdep.h b/sysdeps/mach/hurd/dl-sysdep.h
index 1fe3964103..ae555de3b7 100644
--- a/sysdeps/mach/hurd/dl-sysdep.h
+++ b/sysdeps/mach/hurd/dl-sysdep.h
@@ -22,10 +22,3 @@
(open, mmap, etc). */
#define RTLD_PRIVATE_ERRNO 0
-
-#ifdef SHARED
-/* _dl_argv and __libc_stack_end cannot be attribute_relro, because the stack-switching
- libc initializer for using cthreads might write into it. */
-# define DL_ARGV_NOT_RELRO 1
-# define LIBC_STACK_END_NOT_RELRO 1
-#endif
--
2.29.2
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2020-11-15 13:48 [hurd,commited] hurd: let _dl_argv and __libc_stack_end be relro Samuel Thibault
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