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| author | Masatake YAMATO | 2013-04-10 18:24:38 +0200 |
|---|---|---|
| committer | James Bottomley | 2013-04-12 01:54:01 +0200 |
| commit | 1fc2b00fba55f70ab32ecc493efbca9a1a76a4e3 (patch) | |
| tree | 77eb0dc3b8407b8536deead9eddef3cccbedc945 /include/linux/cpumask.h | |
| parent | [SCSI] qla4xxx: Update driver version to 5.03.00-k8 (diff) | |
| download | kernel-qcow2-linux-1fc2b00fba55f70ab32ecc493efbca9a1a76a4e3.tar.gz kernel-qcow2-linux-1fc2b00fba55f70ab32ecc493efbca9a1a76a4e3.tar.xz kernel-qcow2-linux-1fc2b00fba55f70ab32ecc493efbca9a1a76a4e3.zip | |
[SCSI] libiscsi: avoid unnecessary multiple NULL assignments
In iscsi_free_task, NULL is assigned to task->sc twice: before and
after kfifo_in invocatoin. Allocating and freeing iscsi_task are guarded
with session->lock, so multiple NULL assignments cause no trouble. But
people reading the source code may be confused.
The second NULL assignment comes from commit:
3e5c28ad0391389959ccae81c938c7533efb3490
It seems that the line after kfifo_in invocation was introduced
accidentally.
Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'include/linux/cpumask.h')
0 files changed, 0 insertions, 0 deletions