[dm-devel] [PATCH] dm-integrity: fix the maximum number of arguments

[Mikulas Patocka]

Advance the maximum number of arguments to 15.

Signed-off-by: Mikulas Patocka <mpatocka at redhat.com>
Cc: stable at vger.kernel.org	# v4.19+

---
 drivers/md/dm-integrity.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux-2.6/drivers/md/dm-integrity.c
===================================================================
--- linux-2.6.orig/drivers/md/dm-integrity.c	2021-01-12 20:45:23.000000000 +0100
+++ linux-2.6/drivers/md/dm-integrity.c	2021-01-12 20:46:15.000000000 +0100
@@ -3792,7 +3792,7 @@ static int dm_integrity_ctr(struct dm_ta
 	unsigned extra_args;
 	struct dm_arg_set as;
 	static const struct dm_arg _args[] = {
-		{0, 9, "Invalid number of feature args"},
+		{0, 15, "Invalid number of feature args"},
 	};
 	unsigned journal_sectors, interleave_sectors, buffer_sectors, journal_watermark, sync_msec;
 	bool should_write_sb;