diff options
Diffstat (limited to 'fs/fs_context.c')
| -rw-r--r-- | fs/fs_context.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/fs_context.c b/fs/fs_context.c index 4294091b689d..857cd46a687b 100644 --- a/fs/fs_context.c +++ b/fs/fs_context.c @@ -90,6 +90,14 @@ struct fs_context *fs_context_for_mount(struct file_system_type *fs_type, } EXPORT_SYMBOL(fs_context_for_mount); +void fc_drop_locked(struct fs_context *fc) +{ + struct super_block *sb = fc->root->d_sb; + dput(fc->root); + fc->root = NULL; + deactivate_locked_super(sb); +} + static void legacy_fs_context_free(struct fs_context *fc); /** * put_fs_context - Dispose of a superblock configuration context. |