1 files changed, 11 insertions, 10 deletions

diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h
index f9edcd2ff3c8..069257ea99a0 100644
--- a/include/linux/nfsd/nfsfh.h
+++ b/include/linux/nfsd/nfsfh.h
@@ -269,14 +269,8 @@ fill_post_wcc(struct svc_fh *fhp)
         fhp->fh_post_uid        = inode->i_uid;
         fhp->fh_post_gid        = inode->i_gid;
         fhp->fh_post_size       = inode->i_size;
-        if (inode->i_blksize) {
-                fhp->fh_post_blksize    = inode->i_blksize;
-                fhp->fh_post_blocks     = inode->i_blocks;
-        } else {
-                fhp->fh_post_blksize    = BLOCK_SIZE;
-                /* how much do we care for accuracy with MinixFS? */
-                fhp->fh_post_blocks     = (inode->i_size+511) >> 9;
-        }
+        fhp->fh_post_blksize    = BLOCK_SIZE;
+        fhp->fh_post_blocks     = inode->i_blocks;
         fhp->fh_post_rdev[0]    = htonl((u32)imajor(inode));
         fhp->fh_post_rdev[1]    = htonl((u32)iminor(inode));
         fhp->fh_post_atime      = inode->i_atime;
@@ -296,8 +290,9 @@ fill_post_wcc(struct svc_fh *fhp)
  * vfs.c:nfsd_rename as it needs to grab 2 i_mutex's at once
  * so, any changes here should be reflected there.
  */
+
 static inline void
-fh_lock(struct svc_fh *fhp)
+fh_lock_nested(struct svc_fh *fhp, unsigned int subclass)
 {
         struct dentry   *dentry = fhp->fh_dentry;
         struct inode    *inode;
@@ -316,11 +311,17 @@ fh_lock(struct svc_fh *fhp)
         }
 
         inode = dentry->d_inode;
-        mutex_lock(&inode->i_mutex);
+        mutex_lock_nested(&inode->i_mutex, subclass);
         fill_pre_wcc(fhp);
         fhp->fh_locked = 1;
 }
 
+static inline void
+fh_lock(struct svc_fh *fhp)
+{
+        fh_lock_nested(fhp, I_MUTEX_NORMAL);
+}
+
 /*
  * Unlock a file handle/inode
  */