diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2014-06-09 23:36:51 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-30 20:09:45 -0700 |
| commit | 01bdcde7f7ad3b2e6d5977e3fe4241885d76557d (patch) | |
| tree | 9dab8f775af688510d005c3b247237a3490b05b9 /include/math-emu | |
| parent | 7f2a9059e6f1ad09e59b098f9096068c4b2288c0 (diff) | |
target: Use complete_all for se_cmd->t_transport_stop_comp
commit a95d6511303b848da45ee27b35018bb58087bdc6 upstream.
This patch fixes a bug where multiple waiters on ->t_transport_stop_comp
occurs due to a concurrent ABORT_TASK and session reset both invoking
transport_wait_for_tasks(), while waiting for the associated se_cmd
descriptor backend processing to complete.
For this case, complete_all() should be invoked in order to wake up
both waiters in core_tmr_abort_task() + transport_generic_free_cmd()
process contexts.
Cc: Thomas Glanzmann <thomas@glanzmann.de>
Cc: Charalampos Pournaris <charpour@gmail.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/math-emu')
0 files changed, 0 insertions, 0 deletions