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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-09-03 14:56:02 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-02 10:30:19 -0700 |
| commit | f15e72437813a8943aaa3f7528e464923c31437f (patch) | |
| tree | 04dc4af22e6a25c098b22bb443d535102affc6b8 /include | |
| parent | 010ec57f5f6706fbafe9b198846c35500de7aa91 (diff) | |
| download | linux-3.10-f15e72437813a8943aaa3f7528e464923c31437f.tar.gz linux-3.10-f15e72437813a8943aaa3f7528e464923c31437f.tar.bz2 linux-3.10-f15e72437813a8943aaa3f7528e464923c31437f.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')
| -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 52a1bdb4ee2..941d688c203 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -264,11 +264,6 @@ 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); |