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| author |   Nicholas Bellinger <nab@linux-iscsi.org> | 2013-06-06 01:58:49 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2013-06-20 14:10:44 -0700 |
| commit | b9da5826df3936671ea67bc33f6fc8c2020526b8 (patch) | |
| tree | eecce0a859bf5048f8b9c683e4baf4cef2b62eaf /include/target | |
| parent | target: Drop unnecessary t_state_lock access for SCF_SUPPORTED_SAM_OPCODE assignment (diff) | |
| download | linux-dev-b9da5826df3936671ea67bc33f6fc8c2020526b8.tar.xz linux-dev-b9da5826df3936671ea67bc33f6fc8c2020526b8.zip | |
iscsi-target: Avoid unnecessary t_state_lock during unsolicited data-out check
In modern iscsi-target code, the setup and I/O submission is done within a
single process context, so there is no need to acquire se_cmd->t_state_lock while
checking SCF_SUPPORTED_SAM_OPCODE for determining when unsolicited data-out
should be dumped.
Cc: Christoph Hellwig <hch@lst.de>
Cc: Roland Dreier <roland@kernel.org>
Cc: Kent Overstreet <koverstreet@google.com>
Cc: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Moussa Ba <moussaba@micron.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target')
0 files changed, 0 insertions, 0 deletions