diff options
author | Arnd Bergmann <arnd@arndb.de> | 2016-03-15 00:07:56 +0100 |
---|---|---|
committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-03-17 21:19:47 -0700 |
commit | fff4c55d36a160ae38f4de7650e341006e0adff2 (patch) | |
tree | 559f3f59ec4e9c1318c9386b60a0f838f8c561d7 /fs | |
parent | d726732c7ce951da5468b577a89ac26ce3f5a860 (diff) |
f2fs: add missing argument to f2fs_setxattr stub
The f2fs_setxattr() prototype for CONFIG_F2FS_FS_XATTR=n has
been wrong for a long time, since 8ae8f1627f39 ("f2fs: support
xattr security labels"), but there have never been any callers,
so it did not matter.
Now, the function gets called from f2fs_ioc_keyctl(), which
causes a build failure:
fs/f2fs/file.c: In function 'f2fs_ioc_keyctl':
include/linux/stddef.h:7:14: error: passing argument 6 of 'f2fs_setxattr' makes integer from pointer without a cast [-Werror=int-conversion]
#define NULL ((void *)0)
^
fs/f2fs/file.c:1599:27: note: in expansion of macro 'NULL'
value, F2FS_KEY_SIZE, NULL, type);
^
In file included from ../fs/f2fs/file.c:29:0:
fs/f2fs/xattr.h:129:19: note: expected 'int' but argument is of type 'void *'
static inline int f2fs_setxattr(struct inode *inode, int index,
^
fs/f2fs/file.c:1597:9: error: too many arguments to function 'f2fs_setxattr'
return f2fs_setxattr(inode, F2FS_XATTR_INDEX_KEY,
^
In file included from ../fs/f2fs/file.c:29:0:
fs/f2fs/xattr.h:129:19: note: declared here
static inline int f2fs_setxattr(struct inode *inode, int index,
Thsi changes the prototype of the empty stub function to match
that of the actual implementation. This will not make the key
management work when F2FS_FS_XATTR is disabled, but it gets it
to build at least.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/f2fs/xattr.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/f2fs/xattr.h b/fs/f2fs/xattr.h index 79dccc8252dd..f990de20cdcd 100644 --- a/fs/f2fs/xattr.h +++ b/fs/f2fs/xattr.h @@ -126,7 +126,8 @@ extern ssize_t f2fs_listxattr(struct dentry *, char *, size_t); #define f2fs_xattr_handlers NULL static inline int f2fs_setxattr(struct inode *inode, int index, - const char *name, const void *value, size_t size, int flags) + const char *name, const void *value, size_t size, + struct page *page, int flags) { return -EOPNOTSUPP; } |