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 |
|---|---|---|
| 00-INDEX | -rw-r--r-- | 1.2 KB |
| CREDITS | -rw-r--r-- | 1.9 KB |
| HiSax.cert | -rw-r--r-- | 3.9 KB |
| INTERFACE | -rw-r--r-- | 27.2 KB |
| INTERFACE.fax | -rw-r--r-- | 4.5 KB |
| README | -rw-r--r-- | 28.6 KB |
| README.FAQ | -rw-r--r-- | 721 bytes |
| README.HiSax | -rw-r--r-- | 23.3 KB |
| README.act2000 | -rw-r--r-- | 3.5 KB |
| README.audio | -rw-r--r-- | 5.8 KB |
| README.avmb1 | -rw-r--r-- | 5.5 KB |
| README.concap | -rw-r--r-- | 10.5 KB |
| README.diversion | -rw-r--r-- | 6.1 KB |
| README.fax | -rw-r--r-- | 1.1 KB |
| README.gigaset | -rw-r--r-- | 12.7 KB |
| README.hfc-pci | -rw-r--r-- | 1.8 KB |
| README.hysdn | -rw-r--r-- | 7.8 KB |
| README.icn | -rw-r--r-- | 5.0 KB |
| README.mISDN | -rw-r--r-- | 328 bytes |
| README.pcbit | -rw-r--r-- | 1.6 KB |
| README.sc | -rw-r--r-- | 11.9 KB |
| README.syncppp | -rw-r--r-- | 2.1 KB |
| README.x25 | -rw-r--r-- | 7.1 KB |
| syncPPP.FAQ | -rw-r--r-- | 7.9 KB |
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