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authorUlrich Drepper <drepper@redhat.com>2005-12-18 06:58:22 +0000
committerUlrich Drepper <drepper@redhat.com>2005-12-18 06:58:22 +0000
commit827b70873b41363c864fb65e99829204595d0f85 (patch)
tree5d2e3811b6b0da44f18a7c8920dffdc524e3cd66 /misc/getpagesize.c
parent8292f6fc71a60e92a23be053c500f504c6802c54 (diff)
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* elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined.
	* elf/rtld.c: Define __pointer_chk_guard_local and if necessary
	__pointer_chk_guard.
	(_rtld_global_ro): Initialize _dl_pointer_guard.
	(dl_main): Initialize __pointer_chk_guard_local and either
	__pointer_chk_guard or TLS value if necessary.
	(process_envvars): Recognize and handle LD_POINTER_GUARD.
	* sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard.
	* sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined.
	* sysdeps/x86_64/__longjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	[IS_IN_rtld]: Avoid call to __sigjmp_save.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and
	PTR_DEMANGLE.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.

	* sysdeps/i386/elf/setjmp.S: Removed.
	* sysdeps/i386/elf/bsd-setjmp.S: Removed.
Diffstat (limited to 'misc/getpagesize.c')
0 files changed, 0 insertions, 0 deletions