diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-08-11 12:08:19 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-08-21 14:35:30 +0200 |
| commit | ab6860f62bfe329e11e5b5b7295b673c9c3a62d0 (patch) | |
| tree | 72b68badcd687dd3ed5928dc33319b98ddbd167e /drivers/block/loop.c | |
| parent | 0c1c9a27ce909e3988f8c6407e26a22a7e1cd276 (diff) | |
| download | linux-ab6860f62bfe329e11e5b5b7295b673c9c3a62d0.tar.gz | |
block: simplify the disk_force_media_change interface
Hard code the events to DISK_EVENT_MEDIA_CHANGE as that is the only
useful use case, and drop the superfluous return value.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Message-Id: <20230811100828.1897174-9-hch@lst.de>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'drivers/block/loop.c')
| -rw-r--r-- | drivers/block/loop.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 37511d2b2caf7d..705a0effa7d890 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -603,7 +603,7 @@ static int loop_change_fd(struct loop_device *lo, struct block_device *bdev, goto out_err; /* and ... switch */ - disk_force_media_change(lo->lo_disk, DISK_EVENT_MEDIA_CHANGE); + disk_force_media_change(lo->lo_disk); blk_mq_freeze_queue(lo->lo_queue); mapping_set_gfp_mask(old_file->f_mapping, lo->old_gfp_mask); lo->lo_backing_file = file; @@ -1067,7 +1067,7 @@ static int loop_configure(struct loop_device *lo, blk_mode_t mode, /* suppress uevents while reconfiguring the device */ dev_set_uevent_suppress(disk_to_dev(lo->lo_disk), 1); - disk_force_media_change(lo->lo_disk, DISK_EVENT_MEDIA_CHANGE); + disk_force_media_change(lo->lo_disk); set_disk_ro(lo->lo_disk, (lo->lo_flags & LO_FLAGS_READ_ONLY) != 0); lo->use_dio = lo->lo_flags & LO_FLAGS_DIRECT_IO; @@ -1171,7 +1171,7 @@ static void __loop_clr_fd(struct loop_device *lo, bool release) if (!release) blk_mq_unfreeze_queue(lo->lo_queue); - disk_force_media_change(lo->lo_disk, DISK_EVENT_MEDIA_CHANGE); + disk_force_media_change(lo->lo_disk); if (lo->lo_flags & LO_FLAGS_PARTSCAN) { int err; |