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| author | Christoph Hellwig <hch@lst.de> | 2024-06-17 08:04:43 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-06-19 07:58:28 -0600 |
| commit | cdb2497918cc2929691408bac87b58433b45b6d3 (patch) | |
| tree | f21fee244bdcfe4619ad8b5aa0d1e3dbce61d4de /block/blk-sysfs.c | |
| parent | 39a9f1c334f9f27b3b3e6d0005c10ed667268346 (diff) | |
| download | linux-cdb2497918cc2929691408bac87b58433b45b6d3.tar.gz linux-cdb2497918cc2929691408bac87b58433b45b6d3.tar.bz2 linux-cdb2497918cc2929691408bac87b58433b45b6d3.zip | |
block: move the io_stat flag setting to queue_limits
Move the io_stat flag into the queue_limits feature field so that it can
be set atomically with the queue frozen.
Simplify md and dm to set the flag unconditionally instead of avoiding
setting a simple flag for cases where it already is set by other means,
which is a bit pointless.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20240617060532.127975-17-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-sysfs.c')
| -rw-r--r-- | block/blk-sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-sysfs.c b/block/blk-sysfs.c index 9174aca3b855..6f58530fb3c0 100644 --- a/block/blk-sysfs.c +++ b/block/blk-sysfs.c @@ -324,7 +324,7 @@ queue_##name##_store(struct request_queue *q, const char *page, size_t count) \ QUEUE_SYSFS_FEATURE(rotational, BLK_FEAT_ROTATIONAL) QUEUE_SYSFS_FEATURE(add_random, BLK_FEAT_ADD_RANDOM) -QUEUE_SYSFS_BIT_FNS(iostats, IO_STAT, 0); +QUEUE_SYSFS_FEATURE(iostats, BLK_FEAT_IO_STAT) QUEUE_SYSFS_BIT_FNS(stable_writes, STABLE_WRITES, 0); #undef QUEUE_SYSFS_BIT_FNS |