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8252324: Signal related code should be shared among POSIX platforms

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Reviewed-by: coleenp, dholmes, stuefe, ysuenaga
This commit is contained in:
Gerard Ziemski 2020-10-07 16:21:51 +00:00
parent 1e8e543b26
commit 4fe07ccc53
21 changed files with 1826 additions and 3622 deletions
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7
src/hotspot/os_cpu/linux_ppc/os_linux_ppc.cpp
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@ -50,6 +50,7 @@
#include "runtime/stubRoutines.hpp"
#include "runtime/thread.inline.hpp"
#include "runtime/timer.hpp"
#include "signals_posix.hpp"
#include "utilities/debug.hpp"
#include "utilities/events.hpp"
#include "utilities/vmError.hpp"
@ -237,7 +238,7 @@ JVM_handle_linux_signal(int sig,
// that do not require siginfo/ucontext first.
if (sig == SIGPIPE) {
if (os::Linux::chained_handler(sig, info, ucVoid)) {
if (PosixSignals::chained_handler(sig, info, ucVoid)) {
return true;
} else {
// Ignoring SIGPIPE - see bugs 4229104
@ -277,7 +278,7 @@ JVM_handle_linux_signal(int sig,
JavaThread* thread = NULL;
VMThread* vmthread = NULL;
if (os::Linux::signal_handlers_are_installed) {
if (PosixSignals::are_signal_handlers_installed()) {
if (t != NULL) {
if(t->is_Java_thread()) {
thread = t->as_Java_thread();
@ -547,7 +548,7 @@ JVM_handle_linux_signal(int sig,
}
// signal-chaining
if (os::Linux::chained_handler(sig, info, ucVoid)) {
if (PosixSignals::chained_handler(sig, info, ucVoid)) {
return true;
}