btrfs: adjust return type of btrfs_getxattr

The xattr_handler::get prototype returns int, use it. The only ssize_t
exception is the per-inode listxattr handler.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2018-02-27 15:48:57 +01:00
commit bcadd7050a
2 changed files with 2 additions and 2 deletions