| commit | 98611e4e6a2b4a03fd2d4750cce8e4455a995c8d | [log] [tgz] |
|---|---|---|
| author | Oleg Nesterov <oleg@redhat.com> | Thu Jan 23 15:55:52 2014 -0800 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Jan 23 16:37:02 2014 -0800 |
| tree | 5979f4761ba67616eaeb3c5fd6fd19dbd265f9f2 | |
| parent | 63e46b95e9eae1161832bf45cb40bbad37bfb182 [diff] |
exec: kill task_struct->did_exec We can kill either task->did_exec or PF_FORKNOEXEC, they are mutually exclusive. The patch kills ->did_exec because it has a single user. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>