diff options
| author | Michael I. Bushnell <mib@gnu.org> | 1995-08-24 19:34:25 +0000 |
|---|---|---|
| committer | Michael I. Bushnell <mib@gnu.org> | 1995-08-24 19:34:25 +0000 |
| commit | a2fb1c0f0b25b608d20d7b5f67cddb4d7e4a9798 (patch) | |
| tree | 69413d54eec8c6f5c5feccd9ede1be5f1980dab1 /libports | |
| parent | ff72eae15f5489e0b12658f68ac79158f5060d60 (diff) | |
(ports_interrupt_rpc): Don't attempt to cancel ourselves.
Diffstat (limited to 'libports')
| -rw-r--r-- | libports/interrupt-rpcs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libports/interrupt-rpcs.c b/libports/interrupt-rpcs.c index 0be2ffbe..98fad8be 100644 --- a/libports/interrupt-rpcs.c +++ b/libports/interrupt-rpcs.c @@ -27,11 +27,13 @@ ports_interrupt_rpc (void *portstruct) { struct port_info *pi = portstruct; struct rpc_info *rpc; + mach_port_t self = mach_thread_self (); mutex_lock (&_ports_lock); for (rpc = pi->current_rpcs; rpc; rpc = rpc->next) - hurd_thread_cancel (rpc->thread); + if (rpc->thread != mach_thread_self ()) + hurd_thread_cancel (rpc->thread); mutex_unlock (&_ports_lock); } |