< prev index next >
src/os_cpu/bsd_zero/vm/os_bsd_zero.cpp
Print this page
rev 12406 : 8169373: Work around linux NPTL stack guard error.
Summary: Also skip libc guard page for compiler thread, merge similar code on linux platforms, and streamline libc guard page handling on linuxs390, linuxppc, aixppc.
Reviewed-by: dholmes, dcubed, kvn
@@ -308,11 +308,11 @@
#elif defined(__OpenBSD__)
stack_t ss;
int rslt = pthread_stackseg_np(pthread_self(), &ss);
if (rslt != 0)
- fatal("pthread_stackseg_np failed with err = " INT32_FORMAT, rslt);
+ fatal("pthread_stackseg_np failed with error = " INT32_FORMAT, rslt);
stack_top = (address) ss.ss_sp;
stack_bytes = ss.ss_size;
stack_bottom = stack_top - stack_bytes;
#else
@@ -320,16 +320,16 @@
int rslt = pthread_attr_init(&attr);
// JVM needs to know exact stack location, abort if it fails
if (rslt != 0)
- fatal("pthread_attr_init failed with err = " INT32_FORMAT, rslt);
+ fatal("pthread_attr_init failed with error = " INT32_FORMAT, rslt);
rslt = pthread_attr_get_np(pthread_self(), &attr);
if (rslt != 0)
- fatal("pthread_attr_get_np failed with err = " INT32_FORMAT, rslt);
+ fatal("pthread_attr_get_np failed with error = " INT32_FORMAT, rslt);
if (pthread_attr_getstackaddr(&attr, (void **) &stack_bottom) != 0 ||
pthread_attr_getstacksize(&attr, &stack_bytes) != 0) {
fatal("Can not locate current stack attributes!");
}
< prev index next >