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| author | Ingo Molnar <mingo@kernel.org> | 2015-03-27 09:46:03 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-27 09:46:03 +0100 |
| commit | 072e5a1cfabca7276744d24726e094d85721df5c (patch) | |
| tree | c7237fa143f72273aa8a8179f741c24b9072001c /fs/nfs/nfs4state.c | |
| parent | 294fe0f52a44c6f207211de0686c369a961b5533 (diff) | |
| parent | d525211f9d1be8b523ec7633f080f2116f5ea536 (diff) | |
| download | linux-stable-072e5a1cfabca7276744d24726e094d85721df5c.tar.gz linux-stable-072e5a1cfabca7276744d24726e094d85721df5c.tar.bz2 linux-stable-072e5a1cfabca7276744d24726e094d85721df5c.zip | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes and to refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'fs/nfs/nfs4state.c')
| -rw-r--r-- | fs/nfs/nfs4state.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 5ad908e9ce9c..f95e3b58bbc3 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -346,9 +346,23 @@ int nfs41_discover_server_trunking(struct nfs_client *clp, status = nfs4_proc_exchange_id(clp, cred); if (status != NFS4_OK) return status; - set_bit(NFS4CLNT_LEASE_CONFIRM, &clp->cl_state); - return nfs41_walk_client_list(clp, result, cred); + status = nfs41_walk_client_list(clp, result, cred); + if (status < 0) + return status; + if (clp != *result) + return 0; + + /* Purge state if the client id was established in a prior instance */ + if (clp->cl_exchange_flags & EXCHGID4_FLAG_CONFIRMED_R) + set_bit(NFS4CLNT_PURGE_STATE, &clp->cl_state); + else + set_bit(NFS4CLNT_LEASE_CONFIRM, &clp->cl_state); + nfs4_schedule_state_manager(clp); + status = nfs_wait_client_init_complete(clp); + if (status < 0) + nfs_put_client(clp); + return status; } #endif /* CONFIG_NFS_V4_1 */ |