FS-Cache: Handle read request vs lookup, creation or other cache failure

[safe/jmp/linux-2.6] / fs / fscache / stats.c

diff --git a/fs/fscache/stats.c b/fs/fscache/stats.c
index 1d53ea6..045ba39 100644 (file)
--- a/fs/fscache/stats.c
+++ b/fs/fscache/stats.c
@@ -26,6 +26,7 @@ atomic_t fscache_n_op_deferred_release;
 atomic_t fscache_n_op_release;
 atomic_t fscache_n_op_gc;
 atomic_t fscache_n_op_cancelled;
+atomic_t fscache_n_op_rejected;
 
 atomic_t fscache_n_attr_changed;
 atomic_t fscache_n_attr_changed_ok;
@@ -210,11 +211,12 @@ static int fscache_stats_show(struct seq_file *m, void *v)
                   atomic_read(&fscache_n_store_radix_deletes),
                   atomic_read(&fscache_n_store_pages_over_limit));
 
-       seq_printf(m, "Ops    : pend=%u run=%u enq=%u can=%u\n",
+       seq_printf(m, "Ops    : pend=%u run=%u enq=%u can=%u rej=%u\n",
                   atomic_read(&fscache_n_op_pend),
                   atomic_read(&fscache_n_op_run),
                   atomic_read(&fscache_n_op_enqueue),
-                  atomic_read(&fscache_n_op_cancelled));
+                  atomic_read(&fscache_n_op_cancelled),
+                  atomic_read(&fscache_n_op_rejected));
        seq_printf(m, "Ops    : dfr=%u rel=%u gc=%u\n",
                   atomic_read(&fscache_n_op_deferred_release),
                   atomic_read(&fscache_n_op_release),