From c4989c2fd0eba6e164e9a29c4a865e57dd644451 Mon Sep 17 00:00:00 2001 From: Nikolay Borisov Date: Wed, 15 Jul 2020 13:48:49 +0300 Subject: btrfs: simplify setting/clearing fs_info to btrfs_fs_devices It makes no sense to have sysfs-related routines be responsible for properly initialising the fs_info pointer of struct btrfs_fs_device. Instead this can be streamlined by making it the responsibility of btrfs_init_devices_late to initialize it. That function already initializes fs_info of every individual device in btrfs_fs_devices. As far as clearing it is concerned it makes sense to move it to close_fs_devices. That function is only called when struct btrfs_fs_devices is no longer in use - either for holding seeds or main devices for a mounted filesystem. Reviewed-by: Josef Bacik Reviewed-by: Anand Jain Signed-off-by: Nikolay Borisov Signed-off-by: David Sterba --- fs/btrfs/volumes.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'fs/btrfs/volumes.h') diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index d0e93e01d60b..524aa5eb5667 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -569,8 +569,6 @@ static inline enum btrfs_raid_types btrfs_bg_flags_to_raid_index(u64 flags) void btrfs_commit_device_sizes(struct btrfs_transaction *trans); struct list_head * __attribute_const__ btrfs_get_fs_uuids(void); -void btrfs_set_fs_info_ptr(struct btrfs_fs_info *fs_info); -void btrfs_reset_fs_info_ptr(struct btrfs_fs_info *fs_info); bool btrfs_check_rw_degradable(struct btrfs_fs_info *fs_info, struct btrfs_device *failing_dev); void btrfs_scratch_superblocks(struct btrfs_fs_info *fs_info, -- cgit v1.2.3-73-gaa49b