Cleanup: match xattr reader API closer to id table API

Instead of creating everything in the "create" function, cleanup and
create/initialize stuff in a "load" function. This allows the xattr
reader to be reset/re-used and adds the benefit of not having to
lug around references to the super block, compressor and file (altough
the later two are hidden inside the meta reader).

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 2 insertions, 2 deletions

diff --git a/unpack/rdsquashfs.c b/unpack/rdsquashfs.c
index 99e51fb..7b3bddf 100644
--- a/unpack/rdsquashfs.c
+++ b/unpack/rdsquashfs.c
@@ -74,14 +74,14 @@ int main(int argc, char **argv)
 	}
 
 	if (!(super.flags & SQFS_FLAG_NO_XATTRS)) {
-		xattr = sqfs_xattr_reader_create(file, &super, cmp);
+		xattr = sqfs_xattr_reader_create(0);
 		if (xattr == NULL) {
 			sqfs_perror(opt.image_name, "creating xattr reader",
 				    SQFS_ERROR_ALLOC);
 			goto out_cmp;
 		}
 
-		ret = sqfs_xattr_reader_load_locations(xattr);
+		ret = sqfs_xattr_reader_load(xattr, &super, file, cmp);
 		if (ret) {
 			sqfs_perror(opt.image_name, "loading xattr table",
 				    ret);