From 79a628d14ec7ee9adfdc3ce04343d5ff7ec20c18 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 10 Apr 2016 18:50:48 -0400 Subject: reiserfs: switch to generic_{get,set,remove}xattr() reiserfs_xattr_[sg]et() will fail with -EOPNOTSUPP for V1 inodes anyway, and all reiserfs instances of ->[sg]et() call it and so does ->set_acl(). Checks for name length in the instances had been bogus; they should've been "bugger off if it's _exactly_ the prefix" (as generic would do on its own) and not "bugger off if it's shorter than the prefix" - that can't happen. xattr_full_name() is needed to adjust for the fact that generic instances will skip the prefix in the name passed to ->[gs]et(); reiserfs homegrown analogues didn't. Signed-off-by: Al Viro --- fs/reiserfs/xattr.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'fs/reiserfs/xattr.h') diff --git a/fs/reiserfs/xattr.h b/fs/reiserfs/xattr.h index 15dde6262c00..613ff5aef94e 100644 --- a/fs/reiserfs/xattr.h +++ b/fs/reiserfs/xattr.h @@ -2,6 +2,7 @@ #include #include #include +#include struct inode; struct dentry; @@ -18,12 +19,7 @@ int reiserfs_permission(struct inode *inode, int mask); #ifdef CONFIG_REISERFS_FS_XATTR #define has_xattr_dir(inode) (REISERFS_I(inode)->i_flags & i_has_xattr_dir) -ssize_t reiserfs_getxattr(struct dentry *dentry, const char *name, - void *buffer, size_t size); -int reiserfs_setxattr(struct dentry *dentry, const char *name, - const void *value, size_t size, int flags); ssize_t reiserfs_listxattr(struct dentry *dentry, char *buffer, size_t size); -int reiserfs_removexattr(struct dentry *dentry, const char *name); int reiserfs_xattr_get(struct inode *, const char *, void *, size_t); int reiserfs_xattr_set(struct inode *, const char *, const void *, size_t, int); @@ -92,10 +88,7 @@ static inline void reiserfs_init_xattr_rwsem(struct inode *inode) #else -#define reiserfs_getxattr NULL -#define reiserfs_setxattr NULL #define reiserfs_listxattr NULL -#define reiserfs_removexattr NULL static inline void reiserfs_init_xattr_rwsem(struct inode *inode) { -- cgit v1.2.3