Forbid user to change file flags on quota files

[linux-2.6-omap-h63xx.git] / fs / jfs / jfs_metapage.c

diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index 43d4f69afbeca923878a45d77fa68d4eb53a55f9..f5cd8d38af7a9ff7af5ac2f4627d73964ccd5814 100644 (file)
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -180,7 +180,7 @@ static inline void remove_metapage(struct page *page, struct metapage *mp)
 
 #endif
 
-static void init_once(void *foo, struct kmem_cache *cachep, unsigned long flags)
+static void init_once(struct kmem_cache *cachep, void *foo)
 {
        struct metapage *mp = (struct metapage *)foo;
 
@@ -213,7 +213,7 @@ int __init metapage_init(void)
         * Allocate the metapage structures
         */
        metapage_cache = kmem_cache_create("jfs_mp", sizeof(struct metapage),
-                                          0, 0, init_once, NULL);
+                                          0, 0, init_once);
        if (metapage_cache == NULL)
                return -ENOMEM;
 
@@ -280,14 +280,10 @@ static void last_read_complete(struct page *page)
        unlock_page(page);
 }
 
-static int metapage_read_end_io(struct bio *bio, unsigned int bytes_done,
-                               int err)
+static void metapage_read_end_io(struct bio *bio, int err)
 {
        struct page *page = bio->bi_private;
 
-       if (bio->bi_size)
-               return 1;
-
        if (!test_bit(BIO_UPTODATE, &bio->bi_flags)) {
                printk(KERN_ERR "metapage_read_end_io: I/O error\n");
                SetPageError(page);
@@ -295,8 +291,6 @@ static int metapage_read_end_io(struct bio *bio, unsigned int bytes_done,
 
        dec_io(page, last_read_complete);
        bio_put(bio);
-
-       return 0;
 }
 
 static void remove_from_logsync(struct metapage *mp)
@@ -341,23 +335,18 @@ static void last_write_complete(struct page *page)
        end_page_writeback(page);
 }
 
-static int metapage_write_end_io(struct bio *bio, unsigned int bytes_done,
-                                int err)
+static void metapage_write_end_io(struct bio *bio, int err)
 {
        struct page *page = bio->bi_private;
 
        BUG_ON(!PagePrivate(page));
 
-       if (bio->bi_size)
-               return 1;
-
        if (! test_bit(BIO_UPTODATE, &bio->bi_flags)) {
                printk(KERN_ERR "metapage_write_end_io: I/O error\n");
                SetPageError(page);
        }
        dec_io(page, last_write_complete);
        bio_put(bio);
-       return 0;
 }
 
 static int metapage_writepage(struct page *page, struct writeback_control *wbc)
@@ -472,7 +461,8 @@ add_failed:
        printk(KERN_ERR "JFS: bio_add_page failed unexpectedly\n");
        goto skip;
 dump_bio:
-       dump_mem("bio", bio, sizeof(*bio));
+       print_hex_dump(KERN_ERR, "JFS: dump of bio: ", DUMP_PREFIX_ADDRESS, 16,
+                      4, bio, sizeof(*bio), 0);
 skip:
        bio_put(bio);
        unlock_page(page);