diff options
| author | Nicholas Bellinger <[email protected]> | 2013-08-25 16:10:57 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <[email protected]> | 2013-09-09 14:29:32 -0700 |
| commit | 8cefe07b5e9c2b0212ad6809a219e4489807a746 (patch) | |
| tree | 7396ced8cbb14370c506479a307a38790e41a7be /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 200939940e040fa11609956a09c78a5782310c61 (diff) | |
target: Do memory allocation for bidi commands using target_alloc_sgl
This patch updates transport_generic_new_cmd() to call target_alloc_sgl()
for SGL + page memory allocation for se_cmd->t_bidi_data_sg.
It also adds the special case for SCF_COMPARE_AND_WRITE to calculate a
different bidi_length based upon se_cmd->t_task_nolb.
Reported-by: Christoph Hellwig <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Cc: Martin Petersen <[email protected]>
Cc: Chris Mason <[email protected]>
Cc: James Bottomley <[email protected]>
Cc: Nicholas Bellinger <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions