From 3c8c79a88302d4a98e1c40863712c0b94761baa2 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 11 Jan 2017 21:01:49 +0000 Subject: [PATCH] MFC r311688: Fix logic error in gvinum's gv_set_sd_state() With clang 4.0.0, I'm getting the following warnings: sys/geom/vinum/geom_vinum_state.c:186:7: error: logical not is only applied to the left hand side of this bitwise operator [-Werror,-Wlogical-not-parentheses] if (!flags & GV_SETSTATE_FORCE) ^ ~ The logical not operator should obiously be called after masking. Reviewed by: mav, pfg Differential Revision: https://reviews.freebsd.org/D9093 --- sys/geom/vinum/geom_vinum_state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/geom/vinum/geom_vinum_state.c b/sys/geom/vinum/geom_vinum_state.c index 568c784fdce7..67486dad16d4 100644 --- a/sys/geom/vinum/geom_vinum_state.c +++ b/sys/geom/vinum/geom_vinum_state.c @@ -183,7 +183,7 @@ gv_set_sd_state(struct gv_sd *s, int newstate, int flags) * Only do this if we're forced, since it usually is done * internally, and then we do use the force flag. */ - if (!flags & GV_SETSTATE_FORCE) + if (!(flags & GV_SETSTATE_FORCE)) return (GV_ERR_SETSTATE); break;