Hi Linus,
Please pull from the "bugfixes" branch of the repository at
git pull git://git.linux-nfs.org/projects/trondmy/nfs-2.6.git bugfixes
This will update the following files through the appended changesets.
Cheers,
Trond
----
fs/nfs/nfs4proc.c | 9 +++------
fs/nfs/nfsroot.c | 2 +-
net/sunrpc/xprtrdma/verbs.c | 3 ++-
3 files changed, 6 insertions(+), 8 deletions(-)
commit 95baa25c7321eb8613246acbf61b97911cc748d3
Author: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
Date: Tue May 26 14:51:00 2009 -0400
NFSv4: Fix the case where NFSv4 renewal fails
If the asynchronous lease renewal fails (usually due to a soft timeout),
then we _must_ schedule state recovery in order to ensure that we don't
lose the lease unnecessarily or, if the lease is already lost, that we
recover the locking state promptly...
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
commit d0367a508af9cf97beb202935bb9ad8883d30cd1
Author: Sam Ravnborg <sam@xxxxxxxxxxxx>
Date: Tue May 26 14:51:00 2009 -0400
nfs: fix build error in nfsroot with initconst
fix build error with latest kbuild adjustments to initconst.
The commit a447c0932445f92ce6f4c1bd020f62c5097a7842 ("vfs: Use
const for kernel parser table") changed:
static match_table_t __initdata tokens = {
to
static match_table_t __initconst tokens = {
But the missing const causes powerpc to fail with latest
updates to __initconst like this:
fs/nfs/nfsroot.c:400: error: __setup_str_nfs_root_setup causes a section type conflict
fs/nfs/nfsroot.c:400: error: __setup_str_nfs_root_setup causes a section type conflict
The bug is only present with kbuild-next.
Following patch has been build tested.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Acked-by: Jan Beulich <jbeulich@xxxxxxxxxx>
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
commit 68743082b560067e3e93eab8b2568f238e486865
Author: Vu Pham <vu@xxxxxxxxxxxx>
Date: Tue May 26 14:51:00 2009 -0400
XPRTRDMA: fix client rpcrdma FRMR registration on mlx4 devices
mlx4/connectX FRMR requires local write enable together with remote
rdma write enable. This fixes NFS/RDMA operation over the ConnectX
Infiniband HCA in the default memreg mode.
Signed-off-by: Vu Pham <vu@xxxxxxxxxxxx>
Signed-off-by: Tom Talpey <tmtalpey@xxxxxxxxx>
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index a4d2426..4674f80 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2594,12 +2594,9 @@ static void nfs4_renew_done(struct rpc_task *task, void *data)
unsigned long timestamp = (unsigned long)data;
if (task->tk_status < 0) {
- switch (task->tk_status) {
- case -NFS4ERR_STALE_CLIENTID:
- case -NFS4ERR_EXPIRED:
- case -NFS4ERR_CB_PATH_DOWN:
- nfs4_schedule_state_recovery(clp);
- }
+ /* Unless we're shutting down, schedule state recovery! */
+ if (test_bit(NFS_CS_RENEWD, &clp->cl_res_state) != 0)
+ nfs4_schedule_state_recovery(clp);
return;
}
spin_lock(&clp->cl_lock);
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c
index d9ef602..e3ed590 100644
--- a/fs/nfs/nfsroot.c
+++ b/fs/nfs/nfsroot.c
@@ -129,7 +129,7 @@ enum {
Opt_err
};
-static match_table_t __initconst tokens = {
+static const match_table_t tokens __initconst = {
{Opt_port, "port=%u"},
{Opt_rsize, "rsize=%u"},
{Opt_wsize, "wsize=%u"},
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 3b21e0c..465aafc 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -1495,7 +1495,8 @@ rpcrdma_register_frmr_external(struct rpcrdma_mr_seg *seg,
frmr_wr.wr.fast_reg.page_shift = PAGE_SHIFT;
frmr_wr.wr.fast_reg.length = i << PAGE_SHIFT;
frmr_wr.wr.fast_reg.access_flags = (writing ?
- IB_ACCESS_REMOTE_WRITE : IB_ACCESS_REMOTE_READ);
+ IB_ACCESS_REMOTE_WRITE | IB_ACCESS_LOCAL_WRITE :
+ IB_ACCESS_REMOTE_READ);
frmr_wr.wr.fast_reg.rkey = seg1->mr_chunk.rl_mw->r.frmr.fr_mr->rkey;
DECR_CQCOUNT(&r_xprt->rx_ep);
--
Trond Myklebust
Linux NFS client maintainer
NetApp
Trond.Myklebust@xxxxxxxxxx
www.netapp.com
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
