xfs: convert dirnameops to unsigned char names

To be consistent across the codebase, convert the dirnameops to pass
the directory names by unsigned char strings.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

3 files changed, 7 insertions, 6 deletions

diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c
index c0c8869115b1..0ca556b4bf31 100644
--- a/fs/xfs/xfs_da_btree.c
+++ b/fs/xfs/xfs_da_btree.c
@@ -1534,8 +1534,8 @@ xfs_da_hashname(const __uint8_t *name, int namelen)
 enum xfs_dacmp
 xfs_da_compname(
         struct xfs_da_args *args,
-        const char      *name,
-        int             len)
+        const unsigned char *name,
+        int             len)
 {
         return (args->namelen == len && memcmp(args->name, name, len) == 0) ?
                                         XFS_CMP_EXACT : XFS_CMP_DIFFERENT;
diff --git a/fs/xfs/xfs_da_btree.h b/fs/xfs/xfs_da_btree.h
index 30cd08f56a3a..fe9f5a8c1d2a 100644
--- a/fs/xfs/xfs_da_btree.h
+++ b/fs/xfs/xfs_da_btree.h
@@ -209,7 +209,8 @@ typedef struct xfs_da_state {
  */
 struct xfs_nameops {
         xfs_dahash_t    (*hashname)(struct xfs_name *);
-        enum xfs_dacmp  (*compname)(struct xfs_da_args *, const char *, int);
+        enum xfs_dacmp  (*compname)(struct xfs_da_args *,
+                                        const unsigned char *, int);
 };
 
 
@@ -260,7 +261,7 @@ int	xfs_da_shrink_inode(xfs_da_args_t *args, xfs_dablk_t dead_blkno,
 
 uint xfs_da_hashname(const __uint8_t *name_string, int name_length);
 enum xfs_dacmp xfs_da_compname(struct xfs_da_args *args,
-                                const char *name, int len);
+                                const unsigned char *name, int len);
 
 
 xfs_da_state_t *xfs_da_state_alloc(void);
diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c
index 93634a7e90e9..c21c527766bf 100644
--- a/fs/xfs/xfs_dir2.c
+++ b/fs/xfs/xfs_dir2.c
@@ -66,8 +66,8 @@ xfs_ascii_ci_hashname(
 STATIC enum xfs_dacmp
 xfs_ascii_ci_compname(
         struct xfs_da_args *args,
-        const char      *name,
-        int             len)
+        const unsigned char *name,
+        int             len)
 {
         enum xfs_dacmp  result;
         int             i;