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authorAl Viro <viro@zeniv.linux.org.uk>2011-12-07 18:16:57 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2012-01-06 23:16:53 -0500
commitd8c9584ea2a92879f471fd3a2be3af6c534fb035 (patch)
tree3541b9c6228f820bdc65e4875156eb27b1c91cb1 /fs/fhandle.c
parentece2ccb668046610189d88d6aaf05aeb09c988a1 (diff)
downloadlinaro-lsk-d8c9584ea2a92879f471fd3a2be3af6c534fb035.tar.gz
vfs: prefer ->dentry->d_sb to ->mnt->mnt_sb
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/fhandle.c')
-rw-r--r--fs/fhandle.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/fhandle.c b/fs/fhandle.c
index 5eff7116951..a48e4a139be 100644
--- a/fs/fhandle.c
+++ b/fs/fhandle.c
@@ -25,8 +25,8 @@ static long do_sys_name_to_handle(struct path *path,
* We need t make sure wether the file system
* support decoding of the file handle
*/
- if (!path->mnt->mnt_sb->s_export_op ||
- !path->mnt->mnt_sb->s_export_op->fh_to_dentry)
+ if (!path->dentry->d_sb->s_export_op ||
+ !path->dentry->d_sb->s_export_op->fh_to_dentry)
return -EOPNOTSUPP;
if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle)))