Setting the thread name may fail, so don't assert that the result is 0.
R=yangguo@chromium.org Review URL: https://codereview.chromium.org/20216003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15868 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
parent
fbc7770702
commit
3b8c7ffa61
@ -502,12 +502,11 @@ Thread::~Thread() {
|
||||
|
||||
|
||||
static void SetThreadName(const char* name) {
|
||||
int result = 0;
|
||||
#if defined(__DragonFly__) || defined(__FreeBSD__) || defined(__OpenBSD__)
|
||||
result = pthread_set_name_np(pthread_self(), name);
|
||||
pthread_set_name_np(pthread_self(), name);
|
||||
#elif defined(__NetBSD__)
|
||||
STATIC_ASSERT(Thread::kMaxThreadNameLength <= PTHREAD_MAX_NAMELEN_NP);
|
||||
result = pthread_setname_np(pthread_self(), "%s", name);
|
||||
pthread_setname_np(pthread_self(), "%s", name);
|
||||
#elif defined(__APPLE__)
|
||||
// pthread_setname_np is only available in 10.6 or later, so test
|
||||
// for it at runtime.
|
||||
@ -520,14 +519,12 @@ static void SetThreadName(const char* name) {
|
||||
// Mac OS X does not expose the length limit of the name, so hardcode it.
|
||||
static const int kMaxNameLength = 63;
|
||||
STATIC_ASSERT(Thread::kMaxThreadNameLength <= kMaxNameLength);
|
||||
result = dynamic_pthread_setname_np(name);
|
||||
dynamic_pthread_setname_np(name);
|
||||
#elif defined(PR_SET_NAME)
|
||||
result = prctl(PR_SET_NAME,
|
||||
reinterpret_cast<unsigned long>(name), // NOLINT
|
||||
0, 0, 0);
|
||||
prctl(PR_SET_NAME,
|
||||
reinterpret_cast<unsigned long>(name), // NOLINT
|
||||
0, 0, 0);
|
||||
#endif
|
||||
ASSERT_EQ(0, result);
|
||||
USE(result);
|
||||
}
|
||||
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user