Messages in this thread Patch in this message | | | From | Steven Whitehouse <> | Subject | [PATCH 2/6] GFS2: lops.c: replace 0 by NULL for pointers | Date | Tue, 3 Jun 2014 12:02:29 +0100 |
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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
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