[PATCH v2] block: Fix spelling mistakes in comments
From: Zhang Jiaming <hidden>
Date: 2022-07-05 02:26:29
Also in:
lkml
Subsystem:
software raid (multiple disks) support, the rest · Maintainers:
Song Liu, Yu Kuai, Linus Torvalds
Fix spelling of dones't and waitting in comments. Fix tense mistakes of hold and finsh in comments. Use underline to connecting reconfig and mutex. Signed-off-by: Zhang Jiaming <redacted> Reviewed-by: Paul Menzel <redacted> --- drivers/md/raid5-cache.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c
index 83c184eddbda..8d5154d94f86 100644
--- a/drivers/md/raid5-cache.c
+++ b/drivers/md/raid5-cache.c@@ -125,7 +125,7 @@ struct r5l_log { * reclaimed. if it's 0, reclaim spaces * used by io_units which are in * IO_UNIT_STRIPE_END state (eg, reclaim - * dones't wait for specific io_unit + * doesn't wait for specific io_unit * switching to IO_UNIT_STRIPE_END * state) */ wait_queue_head_t iounit_wait;
@@ -1326,12 +1326,12 @@ static void r5l_write_super_and_discard_space(struct r5l_log *log, * Discard could zero data, so before discard we must make sure * superblock is updated to new log tail. Updating superblock (either * directly call md_update_sb() or depend on md thread) must hold - * reconfig mutex. On the other hand, raid5_quiesce is called with - * reconfig_mutex hold. The first step of raid5_quiesce() is waitting - * for all IO finish, hence waitting for reclaim thread, while reclaim - * thread is calling this function and waitting for reconfig mutex. So + * reconfig_mutex. On the other hand, raid5_quiesce is called with + * reconfig_mutex held. The first step of raid5_quiesce() is waiting + * for all IO to finish, hence waiting for reclaim thread, while reclaim + * thread is calling this function and waiting for reconfig_mutex. So * there is a deadlock. We workaround this issue with a trylock. - * FIXME: we could miss discard if we can't take reconfig mutex + * FIXME: we could miss discard if we can't take reconfig_mutex */ set_mask_bits(&mddev->sb_flags, 0, BIT(MD_SB_CHANGE_DEVS) | BIT(MD_SB_CHANGE_PENDING));
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2.34.1