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| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-05-12 10:48:13 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-05-13 13:37:21 -0400 |
| commit | 9d8e7d0dacf09ddac7e617d17dbeec6af56e81e8 (patch) | |
| tree | e94611ab63aeeafd2fae69089178d136a9bb5cfa /drivers/hsi | |
| parent | cf1acab7d75652a372ee5b9c996689d518914e83 (diff) | |
| download | linux-9d8e7d0dacf09ddac7e617d17dbeec6af56e81e8.tar.bz2 | |
IB/srp: Fix a memory descriptor leak in an error path
If an error occurs after srp_fr_pool_get() succeeded and before the
descriptor is stored in srp_map_state (*state->fr.next++ = desc)
then srp_unmap_data() won't free the newly allocated memory
descriptor. Hence free the descriptor explicitly.
Fixes: f7f7aab1a5c0 ("IB/srp: Convert to new registration API")
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Tested-by: Laurence Oberman <loberman@redhat.com>
Cc: Sagi Grimberg <sai@grimberg.me>
Cc: Christoph Hellwig <hch@lst.de>
Cc: <stable@vger.kernel.org> # v4.4+
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/hsi')
0 files changed, 0 insertions, 0 deletions