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(parent: e95dc10) | patch
* sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
authorRoland McGrath <roland@gnu.org>
Thu, 25 Sep 2003 23:04:29 +0000 (23:04 +0000)
committerRoland McGrath <roland@gnu.org>
Thu, 25 Sep 2003 23:04:29 +0000 (23:04 +0000)
commit8afd37cb2b6c4352ecc639042c85d2d208aa7e6d
treed437b4a5e842bb2a911005ef3b950e7a989cd8datree | snapshot
parente95dc10c40a2a2867aec1bbbb145cf1da022f729commit | diff
* sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):

Don't check for zero __libc_stack_end, it should be initialized.
[_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
and fall back if it fails with EINVAL.
[_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.
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Domain: System / Toolchain;