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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-11 07:46:09 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-11 07:46:09 -0700
commitcabe456902e709095ebf1481342ea89910887d60 (patch)
treec906ff1a07786fa09d203acbc7b9023a981be121 /include
parent0d4cbb5e7f60b2f1a4d8b7f6ea4cc264262c7a01 (diff)
parent6724add1b5cfb020ba8f5532efe430d1ccd5fc30 (diff)
downloadlinux-linaro-cabe456902e709095ebf1481342ea89910887d60.tar.gz
Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] libiscsi: sync up iscsi and scsi eh's access to the connection [SCSI] libiscsi: fix null ptr regression when aborting a command with data to transfer [SCSI] qla2xxx: Update version number to 8.02.00-k3. [SCSI] qla2xxx: Correct mailbox register dump for FWI2 capable ISPs. [SCSI] qla2xxx: Correct 8GB iIDMA support. [SCSI] qla2xxx: Correct management-server login-state synchronization issue. [SCSI] qla2xxx: Don't modify parity bits during ISP25XX restart. [SCSI] qla2xxx: Allocate enough space for the full PCI descriptor. [SCSI] zfcp: fix the data buffer accessor patch [SCSI] zfcp: allocate gid_pn_data objects from gid_pn_cache [SCSI] zfcp: fix memory leak
Diffstat (limited to 'include')
-rw-r--r--include/scsi/libiscsi.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 007d442412e..b4b31132618 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -205,6 +205,13 @@ struct iscsi_queue {
};
struct iscsi_session {
+ /*
+ * Syncs up the scsi eh thread with the iscsi eh thread when sending
+ * task management functions. This must be taken before the session
+ * and recv lock.
+ */
+ struct mutex eh_mutex;
+
/* iSCSI session-wide sequencing */
uint32_t cmdsn;
uint32_t exp_cmdsn;