aboutsummaryrefslogtreecommitdiff
path: root/fs/nfs/dir.c
diff options
context:
space:
mode:
authorTrond Myklebust <Trond.Myklebust@netapp.com>2008-07-15 18:34:16 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2008-07-15 18:34:16 -0400
commite89e896d31b11a51a54ddcd3f72a76bd286dd86c (patch)
tree105a9a93a4021caeeba76e479778ad2dd2b87b57 /fs/nfs/dir.c
parent3a628b0fd42f7eaf9d052447784d48ceae9ffb8e (diff)
parentd67d1c7bf948341fd8678c8e337ec27f4b46b206 (diff)
Merge branch 'devel' into next
Conflicts: fs/nfs/file.c Fix up the conflict with Jon Corbet's bkl-removal tree
Diffstat (limited to 'fs/nfs/dir.c')
-rw-r--r--fs/nfs/dir.c26
1 files changed, 19 insertions, 7 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 982a2064fe4..b1940660502 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -133,8 +133,11 @@ nfs_opendir(struct inode *inode, struct file *filp)
{
int res;
- dfprintk(VFS, "NFS: opendir(%s/%ld)\n",
- inode->i_sb->s_id, inode->i_ino);
+ dfprintk(FILE, "NFS: open dir(%s/%s)\n",
+ filp->f_path.dentry->d_parent->d_name.name,
+ filp->f_path.dentry->d_name.name);
+
+ nfs_inc_stats(inode, NFSIOS_VFSOPEN);
lock_kernel();
/* Call generic open code in order to cache credentials */
@@ -528,7 +531,7 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
struct nfs_fattr fattr;
long res;
- dfprintk(VFS, "NFS: readdir(%s/%s) starting at cookie %Lu\n",
+ dfprintk(FILE, "NFS: readdir(%s/%s) starting at cookie %llu\n",
dentry->d_parent->d_name.name, dentry->d_name.name,
(long long)filp->f_pos);
nfs_inc_stats(inode, NFSIOS_VFSGETDENTS);
@@ -595,7 +598,7 @@ out:
unlock_kernel();
if (res > 0)
res = 0;
- dfprintk(VFS, "NFS: readdir(%s/%s) returns %ld\n",
+ dfprintk(FILE, "NFS: readdir(%s/%s) returns %ld\n",
dentry->d_parent->d_name.name, dentry->d_name.name,
res);
return res;
@@ -603,7 +606,15 @@ out:
static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
{
- mutex_lock(&filp->f_path.dentry->d_inode->i_mutex);
+ struct dentry *dentry = filp->f_path.dentry;
+ struct inode *inode = dentry->d_inode;
+
+ dfprintk(FILE, "NFS: llseek dir(%s/%s, %lld, %d)\n",
+ dentry->d_parent->d_name.name,
+ dentry->d_name.name,
+ offset, origin);
+
+ mutex_lock(&inode->i_mutex);
switch (origin) {
case 1:
offset += filp->f_pos;
@@ -619,7 +630,7 @@ static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int origin)
nfs_file_open_context(filp)->dir_cookie = 0;
}
out:
- mutex_unlock(&filp->f_path.dentry->d_inode->i_mutex);
+ mutex_unlock(&inode->i_mutex);
return offset;
}
@@ -629,10 +640,11 @@ out:
*/
static int nfs_fsync_dir(struct file *filp, struct dentry *dentry, int datasync)
{
- dfprintk(VFS, "NFS: fsync_dir(%s/%s) datasync %d\n",
+ dfprintk(FILE, "NFS: fsync dir(%s/%s) datasync %d\n",
dentry->d_parent->d_name.name, dentry->d_name.name,
datasync);
+ nfs_inc_stats(dentry->d_inode, NFSIOS_VFSFSYNC);
return 0;
}