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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2012-07-25 18:12:05 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-08-04 12:15:35 +0400 |
| commit | 34eaadaf22b0dd453288c6b115e0c823a0fb74d5 (patch) | |
| tree | 3ecb0e08215d89a75391fcfd1cc0924a71e047e3 /fs | |
| parent | f6463b0da6937e288b115d641ccd46c70fb3a4a8 (diff) | |
| download | linux-34eaadaf22b0dd453288c6b115e0c823a0fb74d5.tar.gz linux-34eaadaf22b0dd453288c6b115e0c823a0fb74d5.tar.bz2 linux-34eaadaf22b0dd453288c6b115e0c823a0fb74d5.zip | |
btrfs: nuke write_super from comments
The '->write_super' superblock method is gone, and this patch removes all the
references to 'write_super' from btrfs.
Cc: Chris Mason <chris.mason@fusionio.com>
Cc: linux-btrfs@vger.kernel.org
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/super.c | 4 | ||||
| -rw-r--r-- | fs/btrfs/volumes.c | 4 |
2 files changed, 0 insertions, 8 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 8c6e61d6eed5..f2eb24c477a3 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -100,10 +100,6 @@ static void __save_error_info(struct btrfs_fs_info *fs_info) fs_info->fs_state = BTRFS_SUPER_FLAG_ERROR; } -/* NOTE: - * We move write_super stuff at umount in order to avoid deadlock - * for umount hold all lock. - */ static void save_error_info(struct btrfs_fs_info *fs_info) { __save_error_info(fs_info); diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index b8708f994e67..e86ae04abe6a 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1744,10 +1744,6 @@ int btrfs_init_new_device(struct btrfs_root *root, char *device_path) device->fs_devices = root->fs_info->fs_devices; - /* - * we don't want write_supers to jump in here with our device - * half setup - */ mutex_lock(&root->fs_info->fs_devices->device_list_mutex); list_add_rcu(&device->dev_list, &root->fs_info->fs_devices->devices); list_add(&device->dev_alloc_list, |