--- /tmp/linux-2.6.32.14/fs/cifs/transport.c 2010-11-22 20:01:26.000000000 +0100 +++ linux-2.6.32.14/fs/cifs/transport.c 2011-03-29 15:31:14.926510480 +0200 @@ -166,8 +166,8 @@ after the retries we will kill the socket and reconnect which may clear the network problem. */ - if ((i >= 14) || (!server->noblocksnd && (i > 2))) { - cERROR(1, "sends on sock %p stuck for 15 seconds", + if ((i >= 119) || (!server->noblocksnd && (i > 2))) { + cERROR(1, "sends on sock %p stuck for 119 seconds", ssocket); rc = -EAGAIN; break; @@ -458,11 +458,11 @@ goto out; if (long_op == CIFS_STD_OP) - timeout = 15 * HZ; + timeout = 120 * HZ; else if (long_op == CIFS_VLONG_OP) /* e.g. slow writes past EOF */ timeout = 180 * HZ; else if (long_op == CIFS_LONG_OP) - timeout = 45 * HZ; /* should be greater than + timeout = 120 * HZ; /* should be greater than servers oplock break timeout (about 43 seconds) */ else if (long_op == CIFS_ASYNC_OP) goto out; @@ -650,7 +650,7 @@ goto out; if (long_op == CIFS_STD_OP) - timeout = 15 * HZ; + timeout = 120 * HZ; /* wait for 15 seconds or until woken up due to response arriving or due to last connection to this server being unmounted */ else if (long_op == CIFS_ASYNC_OP) @@ -658,7 +658,7 @@ else if (long_op == CIFS_VLONG_OP) /* writes past EOF can be slow */ timeout = 180 * HZ; else if (long_op == CIFS_LONG_OP) - timeout = 45 * HZ; /* should be greater than + timeout = 120 * HZ; /* should be greater than servers oplock break timeout (about 43 seconds) */ else if (long_op == CIFS_BLOCKING_OP) timeout = 0x7FFFFFFF; /* large but no so large as to wrap */