Revision: 7306
Author: [email protected]
Date: Tue Mar 22 07:11:08 2011
Log: Use different syscall constants on Android
Review URL: http://codereview.chromium.org/6716021
http://code.google.com/p/v8/source/detail?r=7306
Modified:
/branches/bleeding_edge/src/platform-linux.cc
=======================================
--- /branches/bleeding_edge/src/platform-linux.cc Mon Mar 21 10:40:40 2011
+++ /branches/bleeding_edge/src/platform-linux.cc Tue Mar 22 07:11:08 2011
@@ -812,7 +812,11 @@
static int GetThreadID() {
// Glibc doesn't provide a wrapper for gettid(2).
+#if defined(ANDROID)
+ return syscall(__NR_gettid);
+#else
return syscall(SYS_gettid);
+#endif
}
@@ -979,7 +983,11 @@
void SendProfilingSignal(int tid) {
if (!signal_handler_installed_) return;
// Glibc doesn't provide a wrapper for tgkill(2).
+#if defined(ANDROID)
+ syscall(__NR_tgkill, vm_tgid_, tid, SIGPROF);
+#else
syscall(SYS_tgkill, vm_tgid_, tid, SIGPROF);
+#endif
}
void Sleep(SleepInterval full_or_half) {
--
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