s390-tools/s390-tools-sles12-fdasd-skip-partition-check-and-BLKRRPART-ioctl.patch
Nikolay Gueorguiev 16326310fb Accepting request 1107184 from home:ngueorguiev:branches:Base:System
- Amended read_value.c for newer z16 models (bsc#1214534), the patches were updated by quilt.

OBS-URL: https://build.opensuse.org/request/show/1107184
OBS-URL: https://build.opensuse.org/package/show/Base:System/s390-tools?expand=0&rev=178
2023-08-28 12:27:50 +00:00

36 lines
1.3 KiB
Diff

From d0c2ffc90b9ee0e7b741d1c4b644cdf79f1d922b Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Wed, 20 May 2015 11:57:11 +0200
Subject: [PATCH] fdasd: skip partition check and BLKRRPART ioctl for emulated
devices
If 'fdasd -f' is called we cannot rely on the partition detection
via a simple check of the minor number, so the check should be
suppressed.
Similarly, not every emulated device supports the BLKRRPART ioctl,
so we should be suppressing the error message for these devices, too.
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
fdasd/fdasd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
Index: s390-tools-2.29.0/fdasd/fdasd.c
===================================================================
--- s390-tools-2.29.0.orig/fdasd/fdasd.c
+++ s390-tools-2.29.0/fdasd/fdasd.c
@@ -1231,10 +1231,12 @@ static int fdasd_get_volser(fdasd_anchor
*/
static void fdasd_reread_partition_table(fdasd_anchor_t *anc)
{
+ int rc = 0 ;
if (!anc->silent)
printf("rereading partition table...\n");
- if (dasd_reread_partition_table(options.device, 5) != 0) {
+ rc = dasd_reread_partition_table(options.device, 1);
+ if (rc == EINVAL && !anc->force_virtual) {
fdasd_error(anc, unable_to_ioctl, "Error while rereading "
"partition table.\nPlease reboot!");
}