include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[mv-sheeva.git] / fs / nilfs2 / segbuf.c

diff --git a/fs/nilfs2/segbuf.c b/fs/nilfs2/segbuf.c
index 68b08f21c6482bb6691062ee6a66050c846f091a..17851f77f739d1942c8f0aad04d78fd82b8347e4 100644 (file)
--- a/fs/nilfs2/segbuf.c
+++ b/fs/nilfs2/segbuf.c
@@ -25,6 +25,7 @@
 #include <linux/writeback.h>
 #include <linux/crc32.h>
 #include <linux/backing-dev.h>
+#include <linux/slab.h>
 #include "page.h"
 #include "segbuf.h"
 
@@ -32,7 +33,7 @@
 struct nilfs_write_info {
        struct the_nilfs       *nilfs;
        struct bio             *bio;
-       int                     start, end; /* The region to be submitted */
+       int                     start, end; /* The region to be submitted */
        int                     rest_blocks;
        int                     max_pages;
        int                     nr_vecs;
@@ -174,7 +175,7 @@ int nilfs_segbuf_reset(struct nilfs_segment_buffer *segbuf, unsigned flags,
 }
 
 /*
- * Setup segument summary
+ * Setup segment summary
  */
 void nilfs_segbuf_fill_in_segsum(struct nilfs_segment_buffer *segbuf)
 {
@@ -323,14 +324,14 @@ int nilfs_write_logs(struct list_head *logs, struct the_nilfs *nilfs)
 int nilfs_wait_on_logs(struct list_head *logs)
 {
        struct nilfs_segment_buffer *segbuf;
-       int err;
+       int err, ret = 0;
 
        list_for_each_entry(segbuf, logs, sb_list) {
                err = nilfs_segbuf_wait(segbuf);
-               if (err)
-                       return err;
+               if (err && !ret)
+                       ret = err;
        }
-       return 0;
+       return ret;
 }
 
 /*