The newly introduced cifs_clone_file_range() function produces
two harmless compile-time warnings:
cifsfs.c: In function 'cifs_clone_file_range':
cifsfs.c:963:1: warning: label 'out_unlock' defined but not used [-Wunused-label]
cifsfs.c:924:20: warning: unused variable 'src_tcon' [-Wunused-variable]
In both cases, removing the extraneous line avoids the warning.
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Fixes: c6f2a1e2e5f8 ("vfs: pull btrfs clone API to vfs layer")
---
fs/cifs/cifsfs.c | 2 --
1 file changed, 2 deletions(-)
Found on ARM allmodconfig builds.
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 5cc7f5390a2a..b4d1cca853fc 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -921,7 +921,6 @@ static int cifs_clone_file_range(struct file *src_file, loff_t off,
struct inode *target_inode = file_inode(dst_file);
struct cifsFileInfo *smb_file_src = src_file->private_data;
struct cifsFileInfo *smb_file_target = dst_file->private_data;
- struct cifs_tcon *src_tcon = tlink_tcon(smb_file_src->tlink);
struct cifs_tcon *target_tcon = tlink_tcon(smb_file_target->tlink);
unsigned int xid;
int rc;
@@ -960,7 +959,6 @@ static int cifs_clone_file_range(struct file *src_file, loff_t off,
/* force revalidate of size and timestamps of target file now
that target is updated on the server */
CIFS_I(target_inode)->time = 0;
-out_unlock:
/* although unlocking in the reverse order from locking is not
strictly necessary here it is a little cleaner to be consistent */
unlock_two_nondirectories(src_inode, target_inode);
--
2.1.0.rc2
--
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