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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 02:22:41 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 02:22:41 +0400 |
| commit | 9e12a7e7d89ad813d01092890010cf67d0f914bd (patch) | |
| tree | 0f7510f8f3364833024cb92267b2d39183fe803d /net/sunrpc/xprtsock.c | |
| parent | a7ddbf891b8236b51fb3c9574555eb7d7d13aca6 (diff) | |
| parent | 2df54806389205d76bc3d1ce8a10cc14889ddec9 (diff) | |
| download | linux-9e12a7e7d89ad813d01092890010cf67d0f914bd.tar.xz | |
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:
NFS: Propagate 'fsc' mount option through automounts
sunrpc/rpc_pipe: fix kernel-doc notation
sunrpc: xdr_xcode_hyper helpers cannot presume 64-bit alignment
NFS: Add nfs_alloc_parsed_mount_data
NFS/RPC: fix problems with reestablish_timeout and related code.
NFS: Get rid of the NFS_MOUNT_VER3 and NFS_MOUNT_TCP flags
Diffstat (limited to 'net/sunrpc/xprtsock.c')
| -rw-r--r-- | net/sunrpc/xprtsock.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index bee415465754..37c5475ba258 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -773,6 +773,7 @@ static void xs_close(struct rpc_xprt *xprt) dprintk("RPC: xs_close xprt %p\n", xprt); xs_reset_transport(transport); + xprt->reestablish_timeout = 0; smp_mb__before_clear_bit(); clear_bit(XPRT_CONNECTION_ABORT, &xprt->state); @@ -1264,6 +1265,12 @@ static void xs_tcp_data_ready(struct sock *sk, int bytes) if (xprt->shutdown) goto out; + /* Any data means we had a useful conversation, so + * the we don't need to delay the next reconnect + */ + if (xprt->reestablish_timeout) + xprt->reestablish_timeout = 0; + /* We use rd_desc to pass struct xprt to xs_tcp_data_recv */ rd_desc.arg.data = xprt; do { @@ -2034,6 +2041,8 @@ static void xs_connect(struct rpc_task *task) &transport->connect_worker, xprt->reestablish_timeout); xprt->reestablish_timeout <<= 1; + if (xprt->reestablish_timeout < XS_TCP_INIT_REEST_TO) + xprt->reestablish_timeout = XS_TCP_INIT_REEST_TO; if (xprt->reestablish_timeout > XS_TCP_MAX_REEST_TO) xprt->reestablish_timeout = XS_TCP_MAX_REEST_TO; } else { |