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authorJens Axboe <jaxboe@fusionio.com>2011-01-10 15:50:33 -0500
committerJens Axboe <jaxboe@fusionio.com>2011-01-10 15:50:33 -0500
commite6e1ee936d61d697735d17517678a626b7701ce4 (patch)
tree1cb8d45e69a1dadbf0dc0e8bb1b944a4ab86629c /drivers/block/cciss.h
parent2b51dca79a105dea022776ea7874193239df7fbd (diff)
cciss: reinstate proper FIFO order of command queue list
Commit 8a3173de inadvertently changed the ordering when switching to hlists. Change to regular list heads so we can use tail list adds, this improves performance. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'drivers/block/cciss.h')
-rw-r--r--drivers/block/cciss.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index ae340ffc8f81..7915dd473148 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -103,8 +103,8 @@ struct ctlr_info
103 struct access_method access; 103 struct access_method access;
104 104
105 /* queue and queue Info */ 105 /* queue and queue Info */
106 struct hlist_head reqQ; 106 struct list_head reqQ;
107 struct hlist_head cmpQ; 107 struct list_head cmpQ;
108 unsigned int Qdepth; 108 unsigned int Qdepth;
109 unsigned int maxQsinceinit; 109 unsigned int maxQsinceinit;
110 unsigned int maxSG; 110 unsigned int maxSG;