diff options
| author | Roland McGrath <roland@gnu.org> | 2000-03-03 21:58:05 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2000-03-03 21:58:05 +0000 |
| commit | 5eab6bf4252d1d737e87b55fc95dafdadc31b7f6 (patch) | |
| tree | 451688169aa2afa04880ae8d1e2d0cfc9b9c6e0a | |
| parent | d5ecc59359ec691e8c110e6f0b043956655c4965 (diff) | |
2000-02-28 Roland McGrath <roland@baalperazim.frob.com>
* boot.c (ds_device_get_status): Accept *STATUSLEN greater than needed.
| -rw-r--r-- | boot/boot.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/boot/boot.c b/boot/boot.c index 859dae25..9a2435e4 100644 --- a/boot/boot.c +++ b/boot/boot.c @@ -1,6 +1,6 @@ /* Load a task using the single server, and then run it as if we were the kernel. - Copyright (C) 1993,94,95,96,97,98,99 Free Software Foundation, Inc. + Copyright (C) 1993,94,95,96,97,98,99,2000 Free Software Foundation, Inc. This file is part of the GNU Hurd. @@ -1341,12 +1341,13 @@ ds_device_get_status (device_t device, return D_INVALID_OPERATION; else if (device == pseudo_root) if (flavor == DEV_GET_SIZE) - if (*statuslen != DEV_GET_SIZE_COUNT) + if (*statuslen < DEV_GET_SIZE_COUNT) return D_INVALID_SIZE; else { status[DEV_GET_SIZE_DEVICE_SIZE] = root_store->size; status[DEV_GET_SIZE_RECORD_SIZE] = root_store->block_size; + *statuslen = DEV_GET_SIZE_COUNT; return D_SUCCESS; } else |