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-rw-r--r--fs/gfs2/trans.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/gfs2/trans.h b/fs/gfs2/trans.h
index 125d4572e1c0..41f42cdccbb8 100644
--- a/fs/gfs2/trans.h
+++ b/fs/gfs2/trans.h
@@ -31,7 +31,7 @@ struct gfs2_glock;
static inline unsigned int gfs2_rg_blocks(const struct gfs2_inode *ip)
{
const struct gfs2_blkreserv *rs = ip->i_res;
- if (rs->rs_requested < ip->i_rgd->rd_length)
+ if (rs && rs->rs_requested < ip->i_rgd->rd_length)
return rs->rs_requested + 1;
return ip->i_rgd->rd_length;
}