diff options
| author | Eddie Wai <[email protected]> | 2010-11-23 15:29:21 -0800 |
|---|---|---|
| committer | James Bottomley <[email protected]> | 2010-12-21 12:24:10 -0600 |
| commit | 8eea2f55a65b9471276e78e5c86ddd19c4c0365c (patch) | |
| tree | 5b40a3401d20d6d40ce22e86307e3252a3e7b67d /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 5ee32576269f33b66c6dbc98144aead1e74a1e91 (diff) | |
[SCSI] bnx2i: Added fix for NOP-Out response panic from unsolicited NOP-In
The patch fixes the following situations where NOP-Out pkt is called for:
- local unsolicited NOP-Out requests (requesting no NOP-In response)
- local NOP-Out responses to unsolicited NOP-In requests
kernel panic is observed due to double session spin_lock requests; one in the
bnx2i_process_nopin_local_cmpl routine in bnx2i_hwi.c and the other in the
iscsi_put_task routine in libiscsi.c
The proposed fix is to export the currently static __iscsi_put_task() routine
and have bnx2i call it directly instead of the iscsi_put_task() routine which
holds the session spin lock.
Signed-off-by: Eddie Wai <[email protected]>
Reviewed-by: Michael Chan <[email protected]>
Reviewed-by: Anil Veerabhadrappa <[email protected]>
Acked-by: Benjamin Li <[email protected]>
Reviewed-by: Mike Christie <[email protected]>
Signed-off-by: James Bottomley <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions