jfs: Switch to generic xattr handlers

This is mostly the same as on other filesystems except for attribute
names with an "os2." prefix: for those, the prefix is not stored on
disk, and on-attribute names without a prefix have "os2." added.

As on several other filesystems, the underlying function for
setting/removing xattrs (__jfs_setxattr) removes attributes when the
value is NULL, so the set xattr handlers will work as expected.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 4ce7735dd042..7f1a585a0a94 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -140,10 +140,10 @@ int jfs_setattr(struct dentry *dentry, struct iattr *iattr)
 }
 
 const struct inode_operations jfs_file_inode_operations = {
-        .setxattr       = jfs_setxattr,
-        .getxattr       = jfs_getxattr,
+        .setxattr       = generic_setxattr,
+        .getxattr       = generic_getxattr,
         .listxattr      = jfs_listxattr,
-        .removexattr    = jfs_removexattr,
+        .removexattr    = generic_removexattr,
         .setattr        = jfs_setattr,
 #ifdef CONFIG_JFS_POSIX_ACL
         .get_acl        = jfs_get_acl,