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| author | Jakub Kicinski <kuba@kernel.org> | 2022-06-30 16:31:00 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-30 16:31:00 -0700 |
| commit | 0d8730f07c822a351a624462918c7109cdc7f402 (patch) | |
| tree | 3539d4c7c098894f3b2d5f49134c8cfccc06aaca /kernel/trace/blktrace.c | |
| parent | b7d78b46d5e8dc77c656c13885d31e931923b915 (diff) | |
| parent | 5e8379351dbde61ea383e514f0f9ecb2c047cf4e (diff) | |
| download | linux-0d8730f07c822a351a624462918c7109cdc7f402.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c
9c5de246c1db ("net: sparx5: mdb add/del handle non-sparx5 devices")
fbb89d02e33a ("net: sparx5: Allow mdb entries to both CPU and ports")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'kernel/trace/blktrace.c')
| -rw-r--r-- | kernel/trace/blktrace.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index 10a32b0f2deb..fe04c6f96ca5 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -770,14 +770,11 @@ int blk_trace_ioctl(struct block_device *bdev, unsigned cmd, char __user *arg) **/ void blk_trace_shutdown(struct request_queue *q) { - mutex_lock(&q->debugfs_mutex); if (rcu_dereference_protected(q->blk_trace, lockdep_is_held(&q->debugfs_mutex))) { __blk_trace_startstop(q, 0); __blk_trace_remove(q); } - - mutex_unlock(&q->debugfs_mutex); } #ifdef CONFIG_BLK_CGROUP |