diff options
Diffstat (limited to 'debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch')
| -rw-r--r-- | debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch b/debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch index 7ee729b61..76110a527 100644 --- a/debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch +++ b/debian/patches-rt/0180-block-mq-don-t-complete-requests-via-IPI.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Thu, 29 Jan 2015 15:10:08 +0100 -Subject: [PATCH 180/351] block/mq: don't complete requests via IPI -Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=7923bcefeab753e50d06c209f4af8832dda27365 +Subject: [PATCH 180/353] block/mq: don't complete requests via IPI +Origin: https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/commit?id=c6d57b360ab19c13d32ed9b351e65e666361ca76 The IPI runs in hardirq context and there are sleeping locks. This patch moves the completion into a workqueue. @@ -15,7 +15,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> 4 files changed, 30 insertions(+), 1 deletion(-) diff --git a/block/blk-core.c b/block/blk-core.c -index 80f3e729fdd4..461a93c08c14 100644 +index 4fbf915d9cb0..24b1d8b195d8 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -189,6 +189,9 @@ void blk_rq_init(struct request_queue *q, struct request *rq) |