From 5916a22b83041b07d63191fe06206ae0fff6ec7a Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Thu, 22 Jun 2017 11:32:45 -0700 Subject: dm: constify argument arrays The arrays of 'struct dm_arg' are never modified by the device-mapper core, so constify them so that they are placed in .rodata. (Exception: the args array in dm-raid cannot be constified because it is allocated on the stack and modified.) Signed-off-by: Eric Biggers Signed-off-by: Mike Snitzer --- drivers/md/dm-verity-target.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/md/dm-verity-target.c') diff --git a/drivers/md/dm-verity-target.c b/drivers/md/dm-verity-target.c index b46705ebf01f..79f18d4d7f02 100644 --- a/drivers/md/dm-verity-target.c +++ b/drivers/md/dm-verity-target.c @@ -839,7 +839,7 @@ static int verity_parse_opt_args(struct dm_arg_set *as, struct dm_verity *v) struct dm_target *ti = v->ti; const char *arg_name; - static struct dm_arg _args[] = { + static const struct dm_arg _args[] = { {0, DM_VERITY_OPTS_MAX, "Invalid number of feature args"}, }; -- cgit v1.2.3