mount-util: do not use the official MAX_HANDLE_SZ (#7523)

If we'd use the system header's version of MAX_HANDLE_SZ then our code would break on older kernels as soon as the value is increased, as old kernels refuse larger buffers with EINVAL.
2017-12-03 12:18:33 +01:00
parent 1ff8b31d9b
commit 01a7e0a14d
2 changed files with 9 additions and 5 deletions
@@ -543,10 +543,6 @@ struct btrfs_ioctl_quota_ctl_args {
 #define PR_SET_CHILD_SUBREAPER 36
 #endif

-#ifndef MAX_HANDLE_SZ
-#define MAX_HANDLE_SZ 128
-#endif
-
 #if ! HAVE_SECURE_GETENV
 #  if HAVE___SECURE_GETENV
 #    define secure_getenv __secure_getenv