From c9073822c2837bc51d47f1b90e2dae0701c08281 Mon Sep 17 00:00:00 2001 From: kosaki Date: Tue, 19 Mar 2013 18:26:11 +0000 Subject: [PATCH] * thread.c (ruby_kill): release GVL while waiting signal delivered. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 4 ++++ thread.c | 2 ++ 2 files changed, 6 insertions(+) diff --git a/ChangeLog b/ChangeLog index fca5dae5c7..408893e112 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +Sat Mar 16 03:36:56 2013 KOSAKI Motohiro + + * thread.c (ruby_kill): release GVL while waiting signal delivered. + Tue Mar 19 19:50:48 2013 NAKAMURA Usaku * ruby_kill (internal.h, thread.c): use rb_pid_t instead of pid_t. diff --git a/thread.c b/thread.c index 37e805358a..9f723d0d64 100644 --- a/thread.c +++ b/thread.c @@ -5211,10 +5211,12 @@ ruby_kill(rb_pid_t pid, int sig) rb_vm_t *vm = GET_VM(); if ((th == vm->main_thread) && (pid == getpid())) { + GVL_UNLOCK_BEGIN(); native_mutex_lock(&th->interrupt_lock); err = kill(pid, sig); native_cond_wait(&th->interrupt_cond, &th->interrupt_lock); native_mutex_unlock(&th->interrupt_lock); + GVL_UNLOCK_END(); } else { err = kill(pid, sig); }