From cba2fa7c5b5ac5738907cc1603cef2666d5b109d Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Tue, 4 Oct 2022 12:50:13 -0400 Subject: makefs: Add a cast to placate static analyzers "prefixlen" will always be smaller than 32 but adding a cast is harmless. Reported by: Coverity --- usr.sbin/makefs/zfs/zap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/usr.sbin/makefs/zfs/zap.c b/usr.sbin/makefs/zfs/zap.c index 0bcc77d1aca0..12183158c675 100644 --- a/usr.sbin/makefs/zfs/zap.c +++ b/usr.sbin/makefs/zfs/zap.c @@ -387,7 +387,7 @@ zap_fat_write(zfs_opt_t *zfs, zfs_zap_t *zap) * header. */ prefixlen = zap_fat_write_prefixlen(zap, &l); - lblkcnt = 1 << prefixlen; + lblkcnt = (uint64_t)1 << prefixlen; leafblks = ecalloc(lblkcnt, blksz); for (unsigned int li = 0; li < lblkcnt; li++) { l.l_phys = (zap_leaf_phys_t *)(leafblks + li * blksz); -- cgit v1.2.3