drm/radeon: fix PM on non-vram cards.

[safe/jmp/linux-2.6] / fs / ramfs / file-nommu.c

diff --git a/fs/ramfs/file-nommu.c b/fs/ramfs/file-nommu.c
index 1739a4a..d532c20 100644 (file)
--- a/fs/ramfs/file-nommu.c
+++ b/fs/ramfs/file-nommu.c
@@ -21,6 +21,7 @@
 #include <linux/pagevec.h>
 #include <linux/mman.h>
 #include <linux/sched.h>
+#include <linux/slab.h>
 
 #include <asm/uaccess.h>
 #include "internal.h"
@@ -41,7 +42,7 @@ const struct file_operations ramfs_file_operations = {
        .aio_read               = generic_file_aio_read,
        .write                  = do_sync_write,
        .aio_write              = generic_file_aio_write,
-       .fsync                  = simple_sync_file,
+       .fsync                  = noop_fsync,
        .splice_read            = generic_file_splice_read,
        .splice_write           = generic_file_splice_write,
        .llseek                 = generic_file_llseek,
@@ -145,7 +146,7 @@ static int ramfs_nommu_resize(struct inode *inode, loff_t newsize, loff_t size)
                        return ret;
        }
 
-       ret = vmtruncate(inode, newsize);
+       ret = simple_setsize(inode, newsize);
 
        return ret;
 }
@@ -168,7 +169,8 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
 
        /* pick out size-changing events */
        if (ia->ia_valid & ATTR_SIZE) {
-               loff_t size = i_size_read(inode);
+               loff_t size = inode->i_size;
+
                if (ia->ia_size != size) {
                        ret = ramfs_nommu_resize(inode, ia->ia_size, size);
                        if (ret < 0 || ia->ia_valid == ATTR_SIZE)
@@ -181,7 +183,7 @@ static int ramfs_nommu_setattr(struct dentry *dentry, struct iattr *ia)
                }
        }
 
-       ret = inode_setattr(inode, ia);
+       generic_setattr(inode, ia);
  out:
        ia->ia_valid = old_ia_valid;
        return ret;