diff options
| author | Joern Engel <joern@logfs.org> | 2014-09-02 17:49:54 -0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2014-09-17 13:44:01 -0700 |
| commit | 8ae757d09c45102b347a1bc2867f54ffc1ab8fda (patch) | |
| tree | 5f161b9fc869430e10864c66f3491dce6b7ecf15 /mm/maccess.c | |
| parent | b53b0d99d6fbf7d44330395349a895521cfdbc96 (diff) | |
iscsi-target: avoid NULL pointer in iscsi_copy_param_list failure
In iscsi_copy_param_list() a failed iscsi_param_list memory allocation
currently invokes iscsi_release_param_list() to cleanup, and will promptly
trigger a NULL pointer dereference.
Instead, go ahead and return for the first iscsi_copy_param_list()
failure case.
Found by coverity.
Signed-off-by: Joern Engel <joern@logfs.org>
Cc: <stable@vger.kernel.org> # v3.1+
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'mm/maccess.c')
0 files changed, 0 insertions, 0 deletions