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authorRobert Elliott <elliott@hp.com>2014-08-27 10:50:36 -0500
committerJens Axboe <axboe@fb.com>2014-10-13 08:34:23 -0600
commit7b2b10e0e2c65ebc11314e1af9924d0824ec1562 (patch)
tree10e0762a4f07cc13a7af1d31e551ccfe9c95ea0a /block/blk-core.c
parentef3ecb66bcd6b2076dc8782e1315cf2807b73c0c (diff)
downloadkernel-7b2b10e0e2c65ebc11314e1af9924d0824ec1562.tar.gz
block: include func name in __get_request prints
In __get_request calls to printk_ratelimited, include the function name so the callbacks suppressed message matches the messages that are printed, and add "dev" before the device name so it matches other block layer messages. Signed-off-by: Robert Elliott <elliott@hp.com> Reviewed-by: Webb Scales <webbnh@hp.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-core.c')
-rw-r--r--block/blk-core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index ecc124ec53bb..d6ec7db9a9f4 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1060,8 +1060,8 @@ fail_elvpriv:
* shouldn't stall IO. Treat this request as !elvpriv. This will
* disturb iosched and blkcg but weird is bettern than dead.
*/
- printk_ratelimited(KERN_WARNING "%s: request aux data allocation failed, iosched may be disturbed\n",
- dev_name(q->backing_dev_info.dev));
+ printk_ratelimited(KERN_WARNING "%s: dev %s: request aux data allocation failed, iosched may be disturbed\n",
+ __func__, dev_name(q->backing_dev_info.dev));
rq->cmd_flags &= ~REQ_ELVPRIV;
rq->elv.icq = NULL;