diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-09-03 14:56:02 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-02 09:47:38 -0700 |
| commit | 839e17b7fb531eec48714abf5962b0a1310f71d9 (patch) | |
| tree | 99a53907cc74ad01d28dc9cc0f8a3f12ac7fa089 /include/linux | |
| parent | b4395a14b80188c83d6b126f5617d2f1be852b2d (diff) | |
| download | linux-stable-839e17b7fb531eec48714abf5962b0a1310f71d9.tar.gz linux-stable-839e17b7fb531eec48714abf5962b0a1310f71d9.tar.bz2 linux-stable-839e17b7fb531eec48714abf5962b0a1310f71d9.zip | |
NFS: Fix the initialisation of the readdir 'cookieverf' array
commit c3f52af3e03013db5237e339c817beaae5ec9e3a upstream.
When the NFS_COOKIEVERF helper macro was converted into a static
inline function in commit 99fadcd764 (nfs: convert NFS_*(inode)
helpers to static inline), we broke the initialisation of the
readdir cookies, since that depended on doing a memset with an
argument of 'sizeof(NFS_COOKIEVERF(inode))' which therefore
changed from sizeof(be32 cookieverf[2]) to sizeof(be32 *).
At this point, NFS_COOKIEVERF seems to be more of an obfuscation
than a helper, so the best thing would be to just get rid of it.
Also see: https://bugzilla.kernel.org/show_bug.cgi?id=46881
Reported-by: Andi Kleen <andi@firstfloor.org>
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/nfs_fs.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index acdc370086a2..af625d80e1d4 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -261,11 +261,6 @@ static inline const struct nfs_rpc_ops *NFS_PROTO(const struct inode *inode) return NFS_SERVER(inode)->nfs_client->rpc_ops; } -static inline __be32 *NFS_COOKIEVERF(const struct inode *inode) -{ - return NFS_I(inode)->cookieverf; -} - static inline unsigned NFS_MINATTRTIMEO(const struct inode *inode) { struct nfs_server *nfss = NFS_SERVER(inode); |