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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-09-14 17:04:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-09-14 17:04:48 -0700 |
| commit | de8d4f5d758786a2cbcfa54a6a85ce747e5637e3 (patch) | |
| tree | a09c0a4f8fe995bea2dde0ea4fa5dbdd32cf3fd4 /fs/nfs/super.c | |
| parent | 75e1c70fc31490ef8a373ea2a4bea2524099b478 (diff) | |
| parent | 827e3457022d0bb0b1bb8a0eb88501876fe7dcf0 (diff) | |
Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
SUNRPC: Fix the NFSv4 and RPCSEC_GSS Kconfig dependencies
statfs() gives ESTALE error
NFS: Fix a typo in nfs_sockaddr_match_ipaddr6
sunrpc: increase MAX_HASHTABLE_BITS to 14
gss:spkm3 miss returning error to caller when import security context
gss:krb5 miss returning error to caller when import security context
Remove incorrect do_vfs_lock message
SUNRPC: cleanup state-machine ordering
SUNRPC: Fix a race in rpc_info_open
SUNRPC: Fix race corrupting rpc upcall
Fix null dereference in call_allocate
Diffstat (limited to 'fs/nfs/super.c')
| -rw-r--r-- | fs/nfs/super.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index ec3966e4706b..f4cbf0c306c6 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -431,7 +431,15 @@ static int nfs_statfs(struct dentry *dentry, struct kstatfs *buf) goto out_err; error = server->nfs_client->rpc_ops->statfs(server, fh, &res); + if (unlikely(error == -ESTALE)) { + struct dentry *pd_dentry; + pd_dentry = dget_parent(dentry); + if (pd_dentry != NULL) { + nfs_zap_caches(pd_dentry->d_inode); + dput(pd_dentry); + } + } nfs_free_fattr(res.fattr); if (error < 0) goto out_err; |