From: Steven Whitehouse <swhiteho@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 2/6] GFS2: lops.c: replace 0 by NULL for pointers
Date: Tue, 3 Jun 2014 12:02:29 +0100 [thread overview]
Message-ID: <1401793353-1469-3-git-send-email-swhiteho@redhat.com> (raw)
In-Reply-To: <1401793353-1469-1-git-send-email-swhiteho@redhat.com>
From: Fabian Frederick <fabf@skynet.be>
Sparse warning: fs/gfs2/lops.c:78:29:
"warning: Using plain integer as NULL pointer"
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index a294d8d..2c1ae86 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -75,7 +75,7 @@ static void maybe_release_space(struct gfs2_bufdata *bd)
unsigned int index = bd->bd_bh->b_blocknr - gl->gl_name.ln_number;
struct gfs2_bitmap *bi = rgd->rd_bits + index;
- if (bi->bi_clone == 0)
+ if (bi->bi_clone == NULL)
return;
if (sdp->sd_args.ar_discard)
gfs2_rgrp_send_discards(sdp, rgd->rd_data0, bd->bd_bh, bi, 1, NULL);
--
1.8.3.1
next prev parent reply other threads:[~2014-06-03 11:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-03 11:02 [Cluster-devel] GFS2: Pre-pull patch posting (merge window) Steven Whitehouse
2014-06-03 11:02 ` [Cluster-devel] [PATCH 1/6] GFS2: quotas not being refreshed in gfs2_adjust_quota Steven Whitehouse
2014-06-03 11:02 ` Steven Whitehouse [this message]
2014-06-03 11:02 ` [Cluster-devel] [PATCH 3/6] GFS2: remove transaction glock Steven Whitehouse
2014-06-03 11:02 ` [Cluster-devel] [PATCH 4/6] GFS2: fs/gfs2/bmap.c: kernel-doc warning fixes Steven Whitehouse
2014-06-03 11:02 ` [Cluster-devel] [PATCH 5/6] GFS2: fs/gfs2/file.c: " Steven Whitehouse
2014-06-03 11:02 ` [Cluster-devel] [PATCH 6/6] GFS2: Prevent recovery before the local journal is set Steven Whitehouse
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