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authorSteve French <sfrench@us.ibm.com>2008-02-12 20:32:36 +0000
committerSteve French <sfrench@us.ibm.com>2008-02-12 20:32:36 +0000
commit90c81e0b0eda214196cbe4340facbce8cc797ee7 (patch)
treea516944067e6437a88705a3d96157d07de3dae51 /fs/cifs/cifsproto.h
parentad7a2926b9e53cfb3020d15bdfacacc54e2b63da (diff)
[CIFS] clean up some hard to read ifdefs
Christoph had noticed too many ifdefs in the CIFS code making it hard to read. This patch removes about a quarter of them from the C files in cifs by improving a few key ifdefs in the .h files. Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsproto.h')
-rw-r--r--fs/cifs/cifsproto.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 6355ff841f3..50f3eede93b 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -102,9 +102,13 @@ extern int mode_to_acl(struct inode *inode, const char *path, __u64);
extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
const char *);
extern int cifs_umount(struct super_block *, struct cifs_sb_info *);
-#ifdef CONFIG_CIFS_DFS_UPCALL
+#ifdef CONFIG_CIFS_DFS
extern void dfs_shrink_umount_helper(struct vfsmount *vfsmnt);
-#endif
+#else
+static inline void dfs_shrink_umount_helper(struct vfsmount *vfsmnt)
+{
+}
+#endif /* DFS_UPCALL */
void cifs_proc_init(void);
void cifs_proc_clean(void);