| commit | bafff1743f2b1bda24daba29c59f755aa2d505b7 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | Mon Dec 03 16:15:00 2012 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Dec 03 10:44:11 2012 -0500 |
| tree | 8c8a71dbcce99beaf8a93773491e34e38318a3f1 | |
| parent | 4118fee78dabb138b548bd42694f3437a8830b60 [diff] |
s390/pci: fix potential NULL pointer dereference in dma_free_seg_table() The dereference to 'zdev' should be moved below the NULL test. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>