linux-user: implement more loop ioctls
LOOP_CONFIGURE is now used by losetup, and it cannot cope with ENOSYS.
Signed-off-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <mvmtug4mbfx.fsf_-_@suse.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h
index ba2c151..c3b43f8 100644
--- a/linux-user/syscall_types.h
+++ b/linux-user/syscall_types.h
@@ -201,6 +201,12 @@
MK_ARRAY(TYPE_CHAR, 32), /* lo_encrypt_key */
MK_ARRAY(TYPE_ULONGLONG, 2)) /* lo_init */
+STRUCT(loop_config,
+ TYPE_INT, /* fd */
+ TYPE_INT, /* block_size */
+ MK_STRUCT(STRUCT_loop_info64), /* info */
+ MK_ARRAY(TYPE_ULONGLONG, 8)) /* __reserved */
+
/* mag tape ioctls */
STRUCT(mtop, TYPE_SHORT, TYPE_INT)
STRUCT(mtget, TYPE_LONG, TYPE_LONG, TYPE_LONG, TYPE_LONG, TYPE_LONG,
