| commit | d9c199ee781fa874e6feb4c56ae3d0e19f7f82a6 | [log] [tgz] |
|---|---|---|
| author | Linas Vepstas <linas@austin.ibm.com> | Tue Feb 20 16:41:03 2007 -0600 |
| committer | Jeff Garzik <jeff@garzik.org> | Tue Feb 27 04:16:03 2007 -0500 |
| tree | 6f4975a6b8f8aa00dc2d6cf6463a385f9d736a2c | |
| parent | 4cb6f9e57d5d7c26d08809c1ce6310c8a7dc96d2 [diff] |
spidernet: fix racy double-free of skb It appears that under certain circumstances, a race will result in a double-free of an skb. This patch null's out the skb pointer upon the skb free, avoiding the inadvertent deref of bogus data. The next patch fixes the actual race. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Cc: Jens Osterkamp <Jens.Osterkamp@de.ibm.com> Cc: Kou Ishizaki <kou.ishizaki@toshiba.co.jp> Signed-off-by: Jeff Garzik <jeff@garzik.org>