diff options
| author | Josef Bacik <josef@toxicpanda.com> | 2023-11-22 20:17:47 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-12-15 22:27:04 +0300 |
| commit | eddb1a433f2631ef211b3253ba7e7aba20310ebc (patch) | |
| tree | d92dd835db9c1528e04d23ae6e10512b0db07c5c /fs/btrfs/zoned.h | |
| parent | 0f85e244dfc5c22cb5e115ccad651df65e6fd68a (diff) | |
| download | linux-eddb1a433f2631ef211b3253ba7e7aba20310ebc.tar.xz | |
btrfs: add reconfigure callback for fs_context
This is what is used to remount the file system with the new mount API.
Because the mount options are parsed separately and one at a time I've
added a helper to emit the mount options after the fact once the mount
is configured, this matches the dmesg output for what happens with the
old mount API.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Acked-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/zoned.h')
| -rw-r--r-- | fs/btrfs/zoned.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/zoned.h b/fs/btrfs/zoned.h index 7bfe1d677310..74e660eec20e 100644 --- a/fs/btrfs/zoned.h +++ b/fs/btrfs/zoned.h @@ -45,7 +45,7 @@ int btrfs_get_dev_zone_info(struct btrfs_device *device, bool populate_cache); void btrfs_destroy_dev_zone_info(struct btrfs_device *device); struct btrfs_zoned_device_info *btrfs_clone_dev_zone_info(struct btrfs_device *orig_dev); int btrfs_check_zoned_mode(struct btrfs_fs_info *fs_info); -int btrfs_check_mountopts_zoned(struct btrfs_fs_info *info); +int btrfs_check_mountopts_zoned(struct btrfs_fs_info *info, unsigned long *mount_opt); int btrfs_sb_log_location_bdev(struct block_device *bdev, int mirror, int rw, u64 *bytenr_ret); int btrfs_sb_log_location(struct btrfs_device *device, int mirror, int rw, @@ -121,7 +121,8 @@ static inline int btrfs_check_zoned_mode(const struct btrfs_fs_info *fs_info) return -EOPNOTSUPP; } -static inline int btrfs_check_mountopts_zoned(struct btrfs_fs_info *info) +static inline int btrfs_check_mountopts_zoned(struct btrfs_fs_info *info, + unsigned long *mount_opt) { return 0; } |