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authorLinus Torvalds <torvalds@linux-foundation.org>2016-10-10 20:16:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-10-10 20:16:43 -0700
commit101105b1717f536ca741f940033996302d4ef191 (patch)
tree12ab41ae1b1b66105e9fa2ea763356d2be7e8b34 /fs/afs
parent35ff96dfd3c9aaa921b3e8dcac76b7697f2dcec0 (diff)
parent3873691e5ab34fa26948643d038a2b98c4437298 (diff)
downloadlinux-101105b1717f536ca741f940033996302d4ef191.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull more vfs updates from Al Viro:
 ">rename2() work from Miklos + current_time() from Deepa"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fs: Replace current_fs_time() with current_time()
  fs: Replace CURRENT_TIME_SEC with current_time() for inode timestamps
  fs: Replace CURRENT_TIME with current_time() for inode timestamps
  fs: proc: Delete inode time initializations in proc_alloc_inode()
  vfs: Add current_time() api
  vfs: add note about i_op->rename changes to porting
  fs: rename "rename2" i_op to "rename"
  vfs: remove unused i_op->rename
  fs: make remaining filesystems use .rename2
  libfs: support RENAME_NOREPLACE in simple_rename()
  fs: support RENAME_NOREPLACE for local filesystems
  ncpfs: fix unused variable warning
Diffstat (limited to 'fs/afs')
-rw-r--r--fs/afs/dir.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index eba541004d90..51a241e09fbb 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -38,7 +38,8 @@ static int afs_link(struct dentry *from, struct inode *dir,
 static int afs_symlink(struct inode *dir, struct dentry *dentry,
 		       const char *content);
 static int afs_rename(struct inode *old_dir, struct dentry *old_dentry,
-		      struct inode *new_dir, struct dentry *new_dentry);
+		      struct inode *new_dir, struct dentry *new_dentry,
+		      unsigned int flags);
 
 const struct file_operations afs_dir_file_operations = {
 	.open		= afs_dir_open,
@@ -1083,12 +1084,16 @@ error:
  * rename a file in an AFS filesystem and/or move it between directories
  */
 static int afs_rename(struct inode *old_dir, struct dentry *old_dentry,
-		      struct inode *new_dir, struct dentry *new_dentry)
+		      struct inode *new_dir, struct dentry *new_dentry,
+		      unsigned int flags)
 {
 	struct afs_vnode *orig_dvnode, *new_dvnode, *vnode;
 	struct key *key;
 	int ret;
 
+	if (flags)
+		return -EINVAL;
+
 	vnode = AFS_FS_I(d_inode(old_dentry));
 	orig_dvnode = AFS_FS_I(old_dir);
 	new_dvnode = AFS_FS_I(new_dir);