Displaying 4 results from an estimated 4 matches for "__elv_add_request".
2012 Oct 03
1
OCZ Vertex3 SSD and LSI 9211-8i (mpt2sas)
...svfis-sg2 kernel: 0000000000000201 0000000000000003
ffff88062bbfbbc8 ffffffff81248cfa
Oct 3 12:49:12 svfis-sg2 kernel: ffff88062b699ab8 ffff88062bbfbfd8
000000000000f4e8 ffff88062b699ab8
Oct 3 12:49:12 svfis-sg2 kernel: Call Trace:
Oct 3 12:49:12 svfis-sg2 kernel: [<ffffffff81248cfa>] ?
__elv_add_request+0x4a/0x90
Oct 3 12:49:12 svfis-sg2 kernel: [<ffffffff814edf15>]
schedule_timeout+0x215/0x2e0
Oct 3 12:49:12 svfis-sg2 kernel: [<ffffffff812503c2>] ?
generic_make_request+0x2b2/0x5c0
Oct 3 12:49:12 svfis-sg2 kernel: [<ffffffff814edb93>]
wait_for_common+0x123/0x180
Oct 3 12:4...
2006 Nov 08
1
XFS Issues
...>{__kmalloc+123}
<ffffffffa0213497>{:xfs:kmem_alloc+91}
Nov 7 12:50:33 houla0 <ffffffffa01ef63b>{:xfs:xfs_iread_extents
+139} <ffffffffa01cffda>{:xfs:xfs_bmapi+874}
Nov 7 12:50:33 houla0 <ffffffff80255cda>{cfq_add_crq_rb+128}
<ffffffff8024cad8>{__elv_add_request+65}
Nov 7 12:50:33 houla0 <ffffffff8024f7dd>{__make_request+1351}
<ffffffffa00ab30c>{:dm_mod:__map_bio+66}
Nov 7 12:50:33 houla0 <ffffffffa00ab7ef>{:dm_mod:__split_bio
+1026} <ffffffff8015cb38>{mempool_alloc+129}
Nov 7 12:50:33 houla0 <fff...
2012 Apr 20
1
[PATCH] multiqueue: a hodge podge of things
...T_SYMBOL(blk_requeue_request);
-static void add_acct_request(struct request_queue *q, struct request *rq,
- int where)
+static void add_acct_request(struct request *rq, int where)
{
+ struct blk_queue_ctx *ctx = rq->queue_ctx;
+
+ BUG_ON(!irqs_disabled());
+
drive_stat_acct(rq, 1);
- __elv_add_request(q, rq, where);
+ spin_lock(&ctx->lock);
+ __elv_add_request(rq, where);
+ spin_unlock(&ctx->lock);
}
static void part_round_stats_single(int cpu, struct hd_struct *part,
unsigned long now)
{
if (now == part->stamp)
return;
if (part_in_flight(part)) {
@@ -1116...
2012 Apr 20
1
[PATCH] multiqueue: a hodge podge of things
...T_SYMBOL(blk_requeue_request);
-static void add_acct_request(struct request_queue *q, struct request *rq,
- int where)
+static void add_acct_request(struct request *rq, int where)
{
+ struct blk_queue_ctx *ctx = rq->queue_ctx;
+
+ BUG_ON(!irqs_disabled());
+
drive_stat_acct(rq, 1);
- __elv_add_request(q, rq, where);
+ spin_lock(&ctx->lock);
+ __elv_add_request(rq, where);
+ spin_unlock(&ctx->lock);
}
static void part_round_stats_single(int cpu, struct hd_struct *part,
unsigned long now)
{
if (now == part->stamp)
return;
if (part_in_flight(part)) {
@@ -1116...