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| author | Colin Ian King <[email protected]> | 2019-07-02 09:18:35 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2019-07-17 02:32:24 +0000 |
| commit | 41a6bf6529edd10a6def42e3b2c34a7474bcc2f5 (patch) | |
| tree | 1e535421115577c1c24409a712a23a31124eed2f /tools/perf/scripts/python | |
| parent | scsi: zfcp: fix GCC compiler warning emitted with -Wmaybe-uninitialized (diff) | |
| download | kernel-41a6bf6529edd10a6def42e3b2c34a7474bcc2f5.tar.gz kernel-41a6bf6529edd10a6def42e3b2c34a7474bcc2f5.zip | |
scsi: libfc: fix null pointer dereference on a null lport
Currently if lport is null then the null lport pointer is dereference when
printing out debug via the FC_LPORT_DB macro. Fix this by using the more
generic FC_LIBFC_DBG debug macro instead that does not use lport.
Addresses-Coverity: ("Dereference after null check")
Fixes: 7414705ea4ae ("libfc: Add runtime debugging with debug_logging module parameter")
Signed-off-by: Colin Ian King <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions