gfs2: A minor "sbstats" cleanup

It seems cleaner to avoid the temporary value here.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 37d4db1..9bd1244 100644 (file)
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1727,7 +1727,6 @@ static int gfs2_sbstats_seq_show(struct seq_file *seq, void *iter_ptr)
        loff_t pos = *(loff_t *)iter_ptr;
        unsigned index = pos >> 3;
        unsigned subindex = pos & 0x07;
-       u64 value;
        int i;
 
        if (index == 0 && subindex != 0)
@@ -1738,12 +1737,12 @@ static int gfs2_sbstats_seq_show(struct seq_file *seq, void *iter_ptr)
 
        for_each_possible_cpu(i) {
                 const struct gfs2_pcpu_lkstats *lkstats = per_cpu_ptr(sdp->sd_lkstats, i);
-               if (index == 0) {
-                       value = i;
-               } else {
-                       value = lkstats->lkstats[index - 1].stats[subindex];
-               }
-               seq_printf(seq, " %15llu", (long long)value);
+
+               if (index == 0)
+                       seq_printf(seq, " %15u", i);
+               else
+                       seq_printf(seq, " %15llu", (unsigned long long)lkstats->
+                                  lkstats[index - 1].stats[subindex]);
        }
        seq_putc(seq, '\n');
        return 0;