openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

rpc_pipe: convert back to simple_dir_inode_operations 

Now that Al has fixed simple_lookup to account for the case where
sb->s_d_op is set, there's no need to keep our own special lookup op.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Jeff Layton 2013-07-16 09:16:45 -04:00 committed by Trond Myklebust
parent cc7936f9ad
commit 275448eb10
1 changed files with 1 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
net/sunrpc/rpc_pipe.c
View File

@ -480,23 +480,6 @@ static const struct dentry_operations rpc_dentry_operations = {
.d_delete = rpc_delete_dentry, .d_delete = rpc_delete_dentry,
}; };
/*
* Lookup the data. This is trivial - if the dentry didn't already
* exist, we know it is negative.
*/
static struct dentry *
rpc_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags)
{
if (dentry->d_name.len > NAME_MAX)
return ERR_PTR(-ENAMETOOLONG);
d_add(dentry, NULL);
return NULL;
}
static const struct inode_operations rpc_dir_inode_operations = {
.lookup = rpc_lookup,
};
static struct inode * static struct inode *
rpc_get_inode(struct super_block *sb, umode_t mode) rpc_get_inode(struct super_block *sb, umode_t mode)
{ {
@ -509,7 +492,7 @@ rpc_get_inode(struct super_block *sb, umode_t mode)
switch (mode & S_IFMT) { switch (mode & S_IFMT) {
case S_IFDIR: case S_IFDIR:
inode->i_fop = &simple_dir_operations; inode->i_fop = &simple_dir_operations;
inode->i_op = &rpc_dir_inode_operations; inode->i_op = &simple_dir_inode_operations;
inc_nlink(inode); inc_nlink(inode);
default: default:
break; break;