ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 04:33:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

new helper: get_tree_keyed()

Browse Source 
For vfs_get_keyed_super users.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2019-09-03 19:05:48 -04:00
parent 1dd9bc08cf
commit 533770cc0a
6 changed files with 20 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
fs/super.c
View File

@@ -1211,6 +1211,16 @@ int get_tree_single(struct fs_context *fc,
}
EXPORT_SYMBOL(get_tree_single);
int get_tree_keyed(struct fs_context *fc,
int (*fill_super)(struct super_block *sb,
struct fs_context *fc),
void *key)
{
fc->s_fs_info = key;
return vfs_get_super(fc, vfs_get_keyed_super, fill_super);
}
EXPORT_SYMBOL(get_tree_keyed);
#ifdef CONFIG_BLOCK
static int set_bdev_super(struct super_block *s, void *data)
{