From: Lidong Chen <lidong.c...@oracle.com>
Signed-off-by: Lidong Chen <lidong.c...@oracle.com>
Reviewed-by: Daniel Kiper <daniel.ki...@oracle.com>
---
grub-core/fs/zfs/zfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/grub-core/fs/zfs/zfs.c b/grub-core/fs/zfs/zfs.c
index 6a964974f..376042631 100644
--- a/grub-core/fs/zfs/zfs.c
+++ b/grub-core/fs/zfs/zfs.c
@@ -3349,6 +3349,8 @@ dnode_get_fullpath (const char *fullpath, struct
subvolume *subvol,
filename = 0;
snapname = 0;
fsname = grub_strdup (fullpath);
+ if (!fsname)
+ return grub_errno;
}
else
{
--
2.11.0
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