parted/tests-set-optimal-blocks-for-scsi_debug.patch
Sebastian Parschauer 2142b28987 Accepting request 525898 from home:sparschauer:branches:Base:System
- Make SUSE parted pass all tests in upstream test suite
- Fix partition naming for dm devices not ending in a digit and
  also fix resizing of dm partitions (bsc#1056508)

OBS-URL: https://build.opensuse.org/request/show/525898
OBS-URL: https://build.opensuse.org/package/show/Base:System/parted?expand=0&rev=133
2017-09-13 15:19:44 +00:00

31 lines
1.1 KiB
Diff

From: "Brian C. Lane" <bcl@redhat.com>
Date: Tue, 23 Aug 2016 08:55:18 -0700
Subject: tests: Set optimal blocks to 64 for scsi_debug devices
For: upstream code
Patch-mainline: v3.3
Git-commit: da36186cb4c2c0470a6490aed424a8d51a2b1085
The Linux kernel 4.5 changed the optimal blocks count from 64 to 1024
This causes tests using scsi_debug devices to fail because of alignment
issues. Set the opt_blks to 64 so that we have consistent behavior
across kernels.
Acked-by: Sebastian Parschauer <sparschauer@suse.de>
---
tests/t-local.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/t-local.sh b/tests/t-local.sh
index b40a5a0..5655e0f 100644
--- a/tests/t-local.sh
+++ b/tests/t-local.sh
@@ -97,7 +97,7 @@ scsi_debug_setup_()
# It is not trivial to determine the name of the device we're creating.
# Record the names of all /sys/block/sd* devices *before* probing:
touch stamp
- modprobe scsi_debug "$@" || { rm -f stamp; return 1; }
+ modprobe scsi_debug opt_blks=64 "$@" || { rm -f stamp; return 1; }
scsi_debug_modprobe_succeeded_=1
test "$VERBOSE" = yes \
&& echo $ME_ modprobe scsi_debug succeeded 1>&2