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[PATCH] NX: fix read_implies_exec() related noexec-fs breakage
authorIngo Molnar <mingo@elte.hu>
Wed, 6 Oct 2004 11:16:18 +0000 (04:16 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Wed, 6 Oct 2004 11:16:18 +0000 (04:16 -0700)
commitea7f7a07e901cbd7ab4d12d77e5e37dc5d974eff
tree6c5e140f7a47c965857ce24e1867d2bd70fc23datree | snapshot
parent658591af2f5d89d880b7ea3101e9626225729544commit | diff
[PATCH] NX: fix read_implies_exec() related noexec-fs breakage

mmap() done from older !pt_gnu_stack binaries on noexec mounted filesystems
could fail due to the extra PROT_EXEC bit.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/mmap.c diff | blob | history
Linux kernels and configurations used by Zygo.