ext4: make ext4_xattr_list() static From: Mingming Cao This patch makes the needlessly global ext4_xattr_list() static. Signed-off-by: Mingming Cao --- fs/ext4/xattr.c | 4 +++- fs/ext4/xattr.h | 7 ------- 2 files changed, 3 insertions(+), 8 deletions(-) Index: linux-2.6.25-rc3/fs/ext4/xattr.c =================================================================== --- linux-2.6.25-rc3.orig/fs/ext4/xattr.c 2008-03-03 15:52:35.000000000 -0800 +++ linux-2.6.25-rc3/fs/ext4/xattr.c 2008-03-03 15:52:44.000000000 -0800 @@ -92,6 +92,8 @@ static struct buffer_head *ext4_xattr_ca struct mb_cache_entry **); static void ext4_xattr_rehash(struct ext4_xattr_header *, struct ext4_xattr_entry *); +static int ext4_xattr_list(struct inode *inode, char *buffer, + size_t buffer_size); static struct mb_cache *ext4_xattr_cache; @@ -420,7 +422,7 @@ cleanup: * Returns a negative error number on failure, or the number of bytes * used / required on success. */ -int +static int ext4_xattr_list(struct inode *inode, char *buffer, size_t buffer_size) { int i_error, b_error; Index: linux-2.6.25-rc3/fs/ext4/xattr.h =================================================================== --- linux-2.6.25-rc3.orig/fs/ext4/xattr.h 2008-03-03 11:45:59.000000000 -0800 +++ linux-2.6.25-rc3/fs/ext4/xattr.h 2008-03-03 15:52:44.000000000 -0800 @@ -74,7 +74,6 @@ extern struct xattr_handler ext4_xattr_s extern ssize_t ext4_listxattr(struct dentry *, char *, size_t); extern int ext4_xattr_get(struct inode *, int, const char *, void *, size_t); -extern int ext4_xattr_list(struct inode *, char *, size_t); extern int ext4_xattr_set(struct inode *, int, const char *, const void *, size_t, int); extern int ext4_xattr_set_handle(handle_t *, struct inode *, int, const char *, const void *, size_t, int); @@ -99,12 +98,6 @@ ext4_xattr_get(struct inode *inode, int } static inline int -ext4_xattr_list(struct inode *inode, void *buffer, size_t size) -{ - return -EOPNOTSUPP; -} - -static inline int ext4_xattr_set(struct inode *inode, int name_index, const char *name, const void *value, size_t size, int flags) {