nfsd4: lookup up callback cred only once

[safe/jmp/linux-2.6] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index e5c273f..d0f15ef 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -170,8 +170,9 @@ struct ext4_group_desc
  */
 
 struct flex_groups {
-       __u32 free_inodes;
-       __u32 free_blocks;
+       atomic_t free_inodes;
+       atomic_t free_blocks;
+       atomic_t used_dirs;
 };
 
 #define EXT4_BG_INODE_UNINIT   0x0001 /* Inode table/bitmap not in use */
@@ -548,7 +549,7 @@ do {                                                                               \
 #define EXT4_MOUNT_NO_UID32            0x02000  /* Disable 32-bit UIDs */
 #define EXT4_MOUNT_XATTR_USER          0x04000 /* Extended user attributes */
 #define EXT4_MOUNT_POSIX_ACL           0x08000 /* POSIX Access Control Lists */
-#define EXT4_MOUNT_RESERVATION         0x10000 /* Preallocation */
+#define EXT4_MOUNT_NO_AUTO_DA_ALLOC    0x10000 /* No auto delalloc mapping */
 #define EXT4_MOUNT_BARRIER             0x20000 /* Use block barriers */
 #define EXT4_MOUNT_NOBH                        0x40000 /* No bufferheads */
 #define EXT4_MOUNT_QUOTA               0x80000 /* Some quota option set */
@@ -1089,7 +1090,7 @@ extern int ext4_meta_trans_blocks(struct inode *, int nrblocks, int idxblocks);
 extern int ext4_chunk_trans_blocks(struct inode *, int nrblocks);
 extern int ext4_block_truncate_page(handle_t *handle,
                struct address_space *mapping, loff_t from);
-extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct page *page);
+extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf);
 extern qsize_t ext4_get_reserved_space(struct inode *inode);
 
 /* ioctl.c */