Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6

[linux-2.6] / fs / nfs / dir.c

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 469cf66e1dc06918d860dd58b03f3bbc2729e232..c27258b5d3e16a55f16f85981e92a22854de3583 100644 (file)
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -33,12 +33,12 @@
 #include <linux/pagevec.h>
 #include <linux/namei.h>
 #include <linux/mount.h>
+#include <linux/sched.h>
 
 #include "nfs4_fs.h"
 #include "delegation.h"
 #include "iostat.h"
 
-#define NFS_PARANOIA 1
 /* #define NFS_DEBUG_VERBOSE 1 */
 
 static int nfs_opendir(struct inode *, struct file *);
@@ -608,7 +608,7 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
        return res;
 }
 
-loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
+static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
 {
        mutex_lock(&filp->f_path.dentry->d_inode->i_mutex);
        switch (origin) {
@@ -634,7 +634,7 @@ out:
  * All directory operations under NFS are synchronous, so fsync()
  * is a dummy operation.
  */
-int nfs_fsync_dir(struct file *filp, struct dentry *dentry, int datasync)
+static int nfs_fsync_dir(struct file *filp, struct dentry *dentry, int datasync)
 {
        dfprintk(VFS, "NFS: fsync_dir(%s/%s) datasync %d\n",
                        dentry->d_parent->d_name.name, dentry->d_name.name,
@@ -1362,11 +1362,6 @@ static int nfs_sillyrename(struct inode *dir, struct dentry *dentry)
                atomic_read(&dentry->d_count));
        nfs_inc_stats(dir, NFSIOS_SILLYRENAME);
 
-#ifdef NFS_PARANOIA
-if (!dentry->d_inode)
-printk("NFS: silly-renaming %s/%s, negative dentry??\n",
-dentry->d_parent->d_name.name, dentry->d_name.name);
-#endif
        /*
         * We don't allow a dentry to be silly-renamed twice.
         */
@@ -1683,16 +1678,9 @@ static int nfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                        new_inode = NULL;
                        /* instantiate the replacement target */
                        d_instantiate(new_dentry, NULL);
-               } else if (atomic_read(&new_dentry->d_count) > 1) {
-               /* dentry still busy? */
-#ifdef NFS_PARANOIA
-                       printk("nfs_rename: target %s/%s busy, d_count=%d\n",
-                              new_dentry->d_parent->d_name.name,
-                              new_dentry->d_name.name,
-                              atomic_read(&new_dentry->d_count));
-#endif
+               } else if (atomic_read(&new_dentry->d_count) > 1)
+                       /* dentry still busy? */
                        goto out;
-               }
        } else
                drop_nlink(new_inode);