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author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-03 08:55:19 (GMT) |
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committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-01-06 19:58:45 (GMT) |
commit | 2bd615797ef32ec06ef0ee44198a7aecc21ffd8c (patch) | |
tree | 5ef07d09b9e3674dffce1a24dfb46e6d23410a72 /net | |
parent | fe650407a86823bcafbfbee96c7bc6a1b5cd1c76 (diff) | |
download | linux-2bd615797ef32ec06ef0ee44198a7aecc21ffd8c.tar.xz |
SUNRPC: Ensure that SIGKILL will always terminate a synchronous RPC call.
...and make sure that the "intr" flag also enables SIGHUP and SIGTERM to
interrupt RPC calls too (as per the Solaris implementation).
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net')
-rw-r--r-- | net/sunrpc/clnt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index f025b7e..b23c0d3 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -386,11 +386,11 @@ static const struct rpc_call_ops rpc_default_ops = { * Export the signal mask handling for synchronous code that * sleeps on RPC calls */ -#define RPC_INTR_SIGNALS (sigmask(SIGINT) | sigmask(SIGQUIT) | sigmask(SIGKILL)) +#define RPC_INTR_SIGNALS (sigmask(SIGHUP) | sigmask(SIGINT) | sigmask(SIGQUIT) | sigmask(SIGTERM)) static void rpc_save_sigmask(sigset_t *oldset, int intr) { - unsigned long sigallow = 0; + unsigned long sigallow = sigmask(SIGKILL); sigset_t sigmask; /* Block all signals except those listed in sigallow */ |