* [PATCH] blkid: fix detection of dm-integrity superblock
@ 2018-11-07 11:48 Milan Broz
2018-11-12 10:40 ` Karel Zak
0 siblings, 1 reply; 2+ messages in thread
From: Milan Broz @ 2018-11-07 11:48 UTC (permalink / raw)
To: util-linux; +Cc: Milan Broz
Some new features in Linux kernel 4.19 for dm-integrity use metadata
format version 2, patch adds it to detection.
Signed-off-by: Milan Broz <gmazyland@gmail.com>
---
libblkid/src/superblocks/lvm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libblkid/src/superblocks/lvm.c b/libblkid/src/superblocks/lvm.c
index 17731a8fd..c7e456fa9 100644
--- a/libblkid/src/superblocks/lvm.c
+++ b/libblkid/src/superblocks/lvm.c
@@ -193,7 +193,7 @@ static int probe_integrity(blkid_probe pr, const struct blkid_idmag *mag)
if (sb == NULL)
return errno ? -errno : 1;
- if (sb->version != 1)
+ if (sb->version !=1 && sb->version != 2)
return 1;
blkid_probe_sprintf_version(pr, "%u", sb->version);
--
2.19.1
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2018-11-07 11:48 [PATCH] blkid: fix detection of dm-integrity superblock Milan Broz
2018-11-12 10:40 ` Karel Zak
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