If CONFIG_EXT2_FS_POSIX_ACL is not configured, ext2_clear_inode() will be empty
function. However, there still will be call and immediate return which can be
avoided.
Signed-off-by: Alexey Dobriyan <[EMAIL PROTECTED]>
---
fs/ext2/super.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -184,9 +184,9 @@ static void destroy_inodecache(void)
kmem_cache_destroy(ext2_inode_cachep);
}
+#ifdef CONFIG_EXT2_FS_POSIX_ACL
static void ext2_clear_inode(struct inode *inode)
{
-#ifdef CONFIG_EXT2_FS_POSIX_ACL
struct ext2_inode_info *ei = EXT2_I(inode);
if (ei->i_acl && ei->i_acl != EXT2_ACL_NOT_CACHED) {
@@ -197,8 +197,10 @@ static void ext2_clear_inode(struct inode *inode)
posix_acl_release(ei->i_default_acl);
ei->i_default_acl = EXT2_ACL_NOT_CACHED;
}
-#endif
}
+#else
+#define ext2_clear_inode NULL
+#endif
static int ext2_show_options(struct seq_file *seq, struct vfsmount *vfs)
{
-
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