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Commit 34eaadaf authored by Artem Bityutskiy's avatar Artem Bityutskiy Committed by Al Viro
Browse files

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: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent f6463b0d

fs/btrfs/super.c

+0 −4
Original line number Diff line number Diff line
@@ -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);

fs/btrfs/volumes.c

+0 −4
Original line number Diff line number Diff line
@@ -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,