* [PATCH] fix null pointer bugzilla 203737 . wich is triggered in function bio_set_dev(bio, bdev) in case bdev is null Signed-off-by: Kovtunenko Oleksandr <alexander198961@gmail.com>
@ 2019-07-17 8:04 Kovtunenko Oleksandr
0 siblings, 0 replies; only message in thread
From: Kovtunenko Oleksandr @ 2019-07-17 8:04 UTC (permalink / raw)
To: shaggy, jfs-discussion, linux-kernel; +Cc: alexander198961
---
fs/jfs/jfs_logmgr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 9330eff..c2fcaa0 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -1209,6 +1209,7 @@ static int open_dummy_log(struct super_block *sb)
/* Make up some stuff */
dummy_log->base = 0;
dummy_log->size = 1024;
+ dummy_log->bdev = sb->s_bdev;
rc = lmLogInit(dummy_log);
if (rc) {
kfree(dummy_log);
--
1.8.3.1
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2019-07-17 8:04 [PATCH] fix null pointer bugzilla 203737 . wich is triggered in function bio_set_dev(bio, bdev) in case bdev is null Signed-off-by: Kovtunenko Oleksandr <alexander198961@gmail.com> Kovtunenko Oleksandr
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