X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=fs%2Fsquashfs%2Fxattr.h;fp=fs%2Fsquashfs%2Fxattr.h;h=4a96366bfcc97453f487dab7ba7cd59ee89969f4;hb=01e5b4e4e897fce8c7e6236bc933c9721c7ee237;hp=0000000000000000000000000000000000000000;hpb=67f66cc6c728de183d9d43c243cb163c1ebd8e04;p=safe%2Fjmp%2Flinux-2.6 diff --git a/fs/squashfs/xattr.h b/fs/squashfs/xattr.h new file mode 100644 index 0000000..4a96366 --- /dev/null +++ b/fs/squashfs/xattr.h @@ -0,0 +1,45 @@ +/* + * Squashfs - a compressed read only filesystem for Linux + * + * Copyright (c) 2010 + * Phillip Lougher + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2, + * or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * xattr.h + */ + +#ifdef CONFIG_SQUASHFS_XATTRS +extern __le64 *squashfs_read_xattr_id_table(struct super_block *, u64, + u64 *, int *); +extern int squashfs_xattr_lookup(struct super_block *, unsigned int, int *, + int *, long long *); +#else +static inline __le64 *squashfs_read_xattr_id_table(struct super_block *sb, + u64 start, u64 *xattr_table_start, int *xattr_ids) +{ + ERROR("Xattrs in filesystem, these will be ignored\n"); + return ERR_PTR(-ENOTSUPP); +} + +static inline int squashfs_xattr_lookup(struct super_block *sb, + unsigned int index, int *count, int *size, long long *xattr) +{ + return 0; +} +#define squashfs_listxattr NULL +#define generic_getxattr NULL +#define squashfs_xattr_handlers NULL +#endif