Merge tag 'restart-handler-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel...

[karo-tx-linux.git] / fs / gfs2 / lops.c

diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index a294d8d8bcd47f8d6b3a26c17a3b6077e5e681c5..2c1ae861dc94421d4f2340201cfa6feaddb7791a 100644 (file)
--- 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);