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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-04-10 18:50:48 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-04-10 19:31:09 -0400 |
| commit | 79a628d14ec7ee9adfdc3ce04343d5ff7ec20c18 (patch) | |
| tree | 96b0e5a6a97bed3bdd0669bbdf372f05db718404 /fs/reiserfs/xattr.h | |
| parent | 5fdccfef483d088fcc533b282bf6953579d6d6f4 (diff) | |
| download | op-kernel-dev-79a628d14ec7ee9adfdc3ce04343d5ff7ec20c18.zip op-kernel-dev-79a628d14ec7ee9adfdc3ce04343d5ff7ec20c18.tar.gz | |
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 <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/reiserfs/xattr.h')
| -rw-r--r-- | fs/reiserfs/xattr.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/fs/reiserfs/xattr.h b/fs/reiserfs/xattr.h index 15dde62..613ff5a 100644 --- a/fs/reiserfs/xattr.h +++ b/fs/reiserfs/xattr.h @@ -2,6 +2,7 @@ #include <linux/init.h> #include <linux/list.h> #include <linux/rwsem.h> +#include <linux/xattr.h> 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) { |
