Revision 2d5516cbb9daf7d0e342a2e3b0fc6f8c39a81205 authored by Oleg Nesterov on 02 March 2009, 21:58:45 UTC, committed by Linus Torvalds on 09 March 2009, 20:23:25 UTC
CLONE_PARENT can fool the ->self_exec_id/parent_exec_id logic. If we re-use the old parent, we must also re-use ->parent_exec_id to make sure exit_notify() sees the right ->xxx_exec_id's when the CLONE_PARENT'ed task exits. Also, move down the "p->parent_exec_id = p->self_exec_id" thing, to place two different cases together. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Cc: Roland McGrath <roland@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: David Howells <dhowells@redhat.com> Cc: Serge E. Hallyn <serge@hallyn.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| File | Mode | Size |
|---|---|---|
| keys | ||
| selinux | ||
| smack | ||
| Kconfig | -rw-r--r-- | 4.6 KB |
| Makefile | -rw-r--r-- | 588 bytes |
| capability.c | -rw-r--r-- | 23.3 KB |
| commoncap.c | -rw-r--r-- | 26.0 KB |
| device_cgroup.c | -rw-r--r-- | 11.6 KB |
| inode.c | -rw-r--r-- | 8.9 KB |
| root_plug.c | -rw-r--r-- | 2.7 KB |
| security.c | -rw-r--r-- | 31.2 KB |
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