nfsd4: remove some dprintk's

[safe/jmp/linux-2.6] / fs / ntfs / super.c

diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index babf94d..4a46743 100644 (file)
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -2381,14 +2381,14 @@ static void ntfs_put_super(struct super_block *sb)
         */
        ntfs_commit_inode(vol->mft_ino);
        write_inode_now(vol->mft_ino, 1);
-       if (!list_empty(&sb->s_dirty)) {
+       if (sb_has_dirty_inodes(sb)) {
                const char *s1, *s2;
 
                mutex_lock(&vol->mft_ino->i_mutex);
                truncate_inode_pages(vol->mft_ino->i_mapping, 0);
                mutex_unlock(&vol->mft_ino->i_mutex);
                write_inode_now(vol->mft_ino, 1);
-               if (!list_empty(&sb->s_dirty)) {
+               if (sb_has_dirty_inodes(sb)) {
                        static const char *_s1 = "inodes";
                        static const char *_s2 = "";
                        s1 = _s1;
@@ -2471,7 +2471,6 @@ static s64 get_nr_free_clusters(ntfs_volume *vol)
        s64 nr_free = vol->nr_clusters;
        u32 *kaddr;
        struct address_space *mapping = vol->lcnbmp_ino->i_mapping;
-       filler_t *readpage = (filler_t*)mapping->a_ops->readpage;
        struct page *page;
        pgoff_t index, max_index;
 
@@ -2494,24 +2493,14 @@ static s64 get_nr_free_clusters(ntfs_volume *vol)
                 * Read the page from page cache, getting it from backing store
                 * if necessary, and increment the use count.
                 */
-               page = read_cache_page(mapping, index, (filler_t*)readpage,
-                               NULL);
+               page = read_mapping_page(mapping, index, NULL);
                /* Ignore pages which errored synchronously. */
                if (IS_ERR(page)) {
-                       ntfs_debug("Sync read_cache_page() error. Skipping "
+                       ntfs_debug("read_mapping_page() error. Skipping "
                                        "page (index 0x%lx).", index);
                        nr_free -= PAGE_CACHE_SIZE * 8;
                        continue;
                }
-               wait_on_page_locked(page);
-               /* Ignore pages which errored asynchronously. */
-               if (!PageUptodate(page)) {
-                       ntfs_debug("Async read_cache_page() error. Skipping "
-                                       "page (index 0x%lx).", index);
-                       page_cache_release(page);
-                       nr_free -= PAGE_CACHE_SIZE * 8;
-                       continue;
-               }
                kaddr = (u32*)kmap_atomic(page, KM_USER0);
                /*
                 * For each 4 bytes, subtract the number of set bits. If this
@@ -2562,7 +2551,6 @@ static unsigned long __get_nr_free_mft_records(ntfs_volume *vol,
 {
        u32 *kaddr;
        struct address_space *mapping = vol->mftbmp_ino->i_mapping;
-       filler_t *readpage = (filler_t*)mapping->a_ops->readpage;
        struct page *page;
        pgoff_t index;
 
@@ -2576,21 +2564,11 @@ static unsigned long __get_nr_free_mft_records(ntfs_volume *vol,
                 * Read the page from page cache, getting it from backing store
                 * if necessary, and increment the use count.
                 */
-               page = read_cache_page(mapping, index, (filler_t*)readpage,
-                               NULL);
+               page = read_mapping_page(mapping, index, NULL);
                /* Ignore pages which errored synchronously. */
                if (IS_ERR(page)) {
-                       ntfs_debug("Sync read_cache_page() error. Skipping "
-                                       "page (index 0x%lx).", index);
-                       nr_free -= PAGE_CACHE_SIZE * 8;
-                       continue;
-               }
-               wait_on_page_locked(page);
-               /* Ignore pages which errored asynchronously. */
-               if (!PageUptodate(page)) {
-                       ntfs_debug("Async read_cache_page() error. Skipping "
+                       ntfs_debug("read_mapping_page() error. Skipping "
                                        "page (index 0x%lx).", index);
-                       page_cache_release(page);
                        nr_free -= PAGE_CACHE_SIZE * 8;
                        continue;
                }
@@ -2699,7 +2677,7 @@ static int ntfs_statfs(struct dentry *dentry, struct kstatfs *sfs)
 /**
  * The complete super operations.
  */
-static struct super_operations ntfs_sops = {
+static const struct super_operations ntfs_sops = {
        .alloc_inode    = ntfs_alloc_big_inode,   /* VFS: Allocate new inode. */
        .destroy_inode  = ntfs_destroy_big_inode, /* VFS: Deallocate inode. */
 #ifdef NTFS_RW
@@ -3102,14 +3080,11 @@ struct kmem_cache *ntfs_inode_cache;
 struct kmem_cache *ntfs_big_inode_cache;
 
 /* Init once constructor for the inode slab cache. */
-static void ntfs_big_inode_init_once(void *foo, struct kmem_cache *cachep,
-               unsigned long flags)
+static void ntfs_big_inode_init_once(void *foo)
 {
        ntfs_inode *ni = (ntfs_inode *)foo;
 
-       if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) ==
-                       SLAB_CTOR_CONSTRUCTOR)
-               inode_init_once(VFS_I(ni));
+       inode_init_once(VFS_I(ni));
 }
 
 /*
@@ -3167,7 +3142,7 @@ static int __init init_ntfs_fs(void)
 
        ntfs_index_ctx_cache = kmem_cache_create(ntfs_index_ctx_cache_name,
                        sizeof(ntfs_index_context), 0 /* offset */,
-                       SLAB_HWCACHE_ALIGN, NULL /* ctor */, NULL /* dtor */);
+                       SLAB_HWCACHE_ALIGN, NULL /* ctor */);
        if (!ntfs_index_ctx_cache) {
                printk(KERN_CRIT "NTFS: Failed to create %s!\n",
                                ntfs_index_ctx_cache_name);
@@ -3175,7 +3150,7 @@ static int __init init_ntfs_fs(void)
        }
        ntfs_attr_ctx_cache = kmem_cache_create(ntfs_attr_ctx_cache_name,
                        sizeof(ntfs_attr_search_ctx), 0 /* offset */,
-                       SLAB_HWCACHE_ALIGN, NULL /* ctor */, NULL /* dtor */);
+                       SLAB_HWCACHE_ALIGN, NULL /* ctor */);
        if (!ntfs_attr_ctx_cache) {
                printk(KERN_CRIT "NTFS: Failed to create %s!\n",
                                ntfs_attr_ctx_cache_name);
@@ -3184,7 +3159,7 @@ static int __init init_ntfs_fs(void)
 
        ntfs_name_cache = kmem_cache_create(ntfs_name_cache_name,
                        (NTFS_MAX_NAME_LEN+1) * sizeof(ntfschar), 0,
-                       SLAB_HWCACHE_ALIGN, NULL, NULL);
+                       SLAB_HWCACHE_ALIGN, NULL);
        if (!ntfs_name_cache) {
                printk(KERN_CRIT "NTFS: Failed to create %s!\n",
                                ntfs_name_cache_name);
@@ -3193,7 +3168,7 @@ static int __init init_ntfs_fs(void)
 
        ntfs_inode_cache = kmem_cache_create(ntfs_inode_cache_name,
                        sizeof(ntfs_inode), 0,
-                       SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL, NULL);
+                       SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD, NULL);
        if (!ntfs_inode_cache) {
                printk(KERN_CRIT "NTFS: Failed to create %s!\n",
                                ntfs_inode_cache_name);
@@ -3203,7 +3178,7 @@ static int __init init_ntfs_fs(void)
        ntfs_big_inode_cache = kmem_cache_create(ntfs_big_inode_cache_name,
                        sizeof(big_ntfs_inode), 0,
                        SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT|SLAB_MEM_SPREAD,
-                       ntfs_big_inode_init_once, NULL);
+                       ntfs_big_inode_init_once);
        if (!ntfs_big_inode_cache) {
                printk(KERN_CRIT "NTFS: Failed to create %s!\n",
                                ntfs_big_inode_cache_name);