mdadm/0096-Don-t-create-bitmap-for-raid5-with-journal-disk.patch
Neil Brown 9135115e28 Accepting request 853269 from home:colyli:branches:Base:System
- There are some important fixes merged in mdadm upstream which
  should go with jsc#SLE-13700. This is the update from upstream
  mdadm including the important fixes we should have.
- Detail: show correct raid level when the array is inactive
  (jsc#SLE-13700)
  0095-Detail-show-correct-raid-level-when-the-array-is-ina.patch
- Don't create bitmap for raid5 with journal disk
  (jsc#SLE-13700)
  0096-Don-t-create-bitmap-for-raid5-with-journal-disk.patch
- Monitor: refresh mdstat fd after select (jsc#SLE-13700)
  0097-Monitor-refresh-mdstat-fd-after-select.patch
- Monitor: stop notifing about containers.  (jsc#SLE-13700)
  0098-Monitor-stop-notifing-about-containers.patch
- mdmonitor: set small delay once (jsc#SLE-13700)
  0099-mdmonitor-set-small-delay-once.patch
- Check if other Monitor instance running before fork.
  (jsc#SLE-13700)
  0100-Check-if-other-Monitor-instance-running-before-fork.patch
- Super1: allow RAID0 layout setting to be removed.
  (jsc#SLE-13700)
  0101-Super1-allow-RAID0-layout-setting-to-be-removed.patch
- Detail: fix segfault during IMSM raid creation
  (jsc#SLE-13700)
  0102-Detail-fix-segfault-during-IMSM-raid-creation.patch
- Create.c: close mdfd and generate uevent (jsc#SLE-13700)
  0103-Create.c-close-mdfd-and-generate-uevent.patch
- imsm: update num_data_stripes according to dev_size
  (jsc#SLE-13700)
  0104-imsm-update-num_data_stripes-according-to-dev_size.patch
- imsm: remove redundant calls to imsm_get_map (jsc#SLE-13700)

OBS-URL: https://build.opensuse.org/request/show/853269
OBS-URL: https://build.opensuse.org/package/show/Base:System/mdadm?expand=0&rev=191
2020-12-09 21:09:06 +00:00

30 lines
941 B
Diff

From 2ce091724031e18f522994ffd1e5eb0dc404bcba Mon Sep 17 00:00:00 2001
From: Xiao Ni <xni@redhat.com>
Date: Tue, 15 Sep 2020 15:44:42 +0800
Subject: [PATCH 02/17] Don't create bitmap for raid5 with journal disk
Journal disk and bitmap can't exist at the same time. It needs to check if the raid
has a journal disk when creating bitmap.
Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
---
Create.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/Create.c b/Create.c
index 6f84e5b..0efa19c 100644
--- a/Create.c
+++ b/Create.c
@@ -542,6 +542,7 @@ int Create(struct supertype *st, char *mddev,
if (!s->bitmap_file &&
s->level >= 1 &&
st->ss->add_internal_bitmap &&
+ s->journaldisks == 0 &&
(s->consistency_policy != CONSISTENCY_POLICY_RESYNC &&
s->consistency_policy != CONSISTENCY_POLICY_PPL) &&
(s->write_behind || s->size > 100*1024*1024ULL)) {
--
2.26.2