lkml.org 
[lkml]   [2003]   [Jan]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
SubjectRe: problems with nfs-server in 2.5 bk as of 030115
From
>>>>> " " == Martin Josefsson <gandalf@wlug.westbo.se> writes:

> With two added ; the patch compiled and produced this output:

> Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
> rpc_destroy_client: rpc_rmdir(/portmap/clnteb10c63c) failed
> with error -39 RPC: Couldn't create pipefs entry
> /portmap/clnteb10c63c, error -17 RPC: Couldn't create pipefs
> entry /portmap/clnteb10c63c, error -17 RPC: Couldn't create
> pipefs entry /portmap/clnteb10c63c, error -17

Hmm... Does the following help?

Cheers,
Trond

--- linux-2.5.59-00-fix/net/sunrpc/rpc_pipe.c.orig 2003-01-14 16:29:23.000000000 +0100
+++ linux-2.5.59-00-fix/net/sunrpc/rpc_pipe.c 2003-01-20 01:38:59.000000000 +0100
@@ -476,15 +476,16 @@
* FIXME: This probably has races.
*/
static void
-rpc_depopulate(struct dentry *dir)
+rpc_depopulate(struct dentry *parent)
{
+ struct inode *dir = parent->d_inode;
LIST_HEAD(head);
struct list_head *pos, *next;
struct dentry *dentry;

- down(&dir->d_inode->i_sem);
+ down(&dir->i_sem);
spin_lock(&dcache_lock);
- list_for_each_safe(pos, next, &dir->d_subdirs) {
+ list_for_each_safe(pos, next, &parent->d_subdirs) {
dentry = list_entry(pos, struct dentry, d_child);
if (!d_unhashed(dentry)) {
dget_locked(dentry);
@@ -498,32 +499,34 @@
list_del_init(&dentry->d_hash);
if (dentry->d_inode) {
rpc_inode_setowner(dentry->d_inode, NULL);
- simple_unlink(dir->d_inode, dentry);
+ simple_unlink(dir, dentry);
}
dput(dentry);
}
- up(&dir->d_inode->i_sem);
+ up(&dir->i_sem);
}

static int
-rpc_populate(struct dentry *dir,
+rpc_populate(struct dentry *parent,
struct rpc_filelist *files,
int start, int eof)
{
- void *private = RPC_I(dir->d_inode)->private;
+ struct inode *inode, *dir = parent->d_inode;
+ void *private = RPC_I(dir)->private;
struct qstr name;
struct dentry *dentry;
- struct inode *inode;
int mode, i;
+
+ down(&dir->i_sem);
for (i = start; i < eof; i++) {
name.name = files[i].name;
name.len = strlen(name.name);
name.hash = full_name_hash(name.name, name.len);
- dentry = d_alloc(dir, &name);
+ dentry = d_alloc(parent, &name);
if (!dentry)
goto out_bad;
mode = files[i].mode;
- inode = rpc_get_inode(dir->d_inode->i_sb, mode);
+ inode = rpc_get_inode(dir->i_sb, mode);
if (!inode) {
dput(dentry);
goto out_bad;
@@ -534,13 +537,15 @@
if (private)
rpc_inode_setowner(inode, private);
if (S_ISDIR(mode))
- dir->d_inode->i_nlink++;
+ dir->i_nlink++;
d_add(dentry, inode);
}
+ up(&dir->i_sem);
return 0;
out_bad:
+ up(&dir->i_sem);
printk(KERN_WARNING "%s: %s failed to populate directory %s\n",
- __FILE__, __FUNCTION__, dir->d_name.name);
+ __FILE__, __FUNCTION__, parent->d_name.name);
return -ENOMEM;
}

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2005-03-22 13:32    [W:0.047 / U:24.536 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site