Commit 4857110c authored by mlippautz's avatar mlippautz Committed by Commit bot

Revert of [platform] Change default platform max thread pool size 4 -> 8...

Revert of [platform] Change default platform max thread pool size 4 -> 8 (patchset #1 id:1 of https://codereview.chromium.org/1782833006/ )

Reason for revert:
Seems to trigger bugs, needs investigation.

Original issue's description:
> [platform] Change default platform max thread pool size 4 -> 8
>
> BUG=
>
> Committed: https://crrev.com/ddc0f9982057e76dd4dc35b6ca80d2322adc9141
> Cr-Commit-Position: refs/heads/master@{#34711}

TBR=hpayer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/1780353003

Cr-Commit-Position: refs/heads/master@{#34714}
parent 57ef4f4f
...@@ -29,7 +29,9 @@ bool PumpMessageLoop(v8::Platform* platform, v8::Isolate* isolate) { ...@@ -29,7 +29,9 @@ bool PumpMessageLoop(v8::Platform* platform, v8::Isolate* isolate) {
return reinterpret_cast<DefaultPlatform*>(platform)->PumpMessageLoop(isolate); return reinterpret_cast<DefaultPlatform*>(platform)->PumpMessageLoop(isolate);
} }
const int DefaultPlatform::kMaxThreadPoolSize = 8;
const int DefaultPlatform::kMaxThreadPoolSize = 4;
DefaultPlatform::DefaultPlatform() DefaultPlatform::DefaultPlatform()
: initialized_(false), thread_pool_size_(0) {} : initialized_(false), thread_pool_size_(0) {}
...@@ -64,7 +66,7 @@ void DefaultPlatform::SetThreadPoolSize(int thread_pool_size) { ...@@ -64,7 +66,7 @@ void DefaultPlatform::SetThreadPoolSize(int thread_pool_size) {
base::LockGuard<base::Mutex> guard(&lock_); base::LockGuard<base::Mutex> guard(&lock_);
DCHECK(thread_pool_size >= 0); DCHECK(thread_pool_size >= 0);
if (thread_pool_size < 1) { if (thread_pool_size < 1) {
thread_pool_size = base::SysInfo::NumberOfProcessors() - 1; thread_pool_size = base::SysInfo::NumberOfProcessors();
} }
thread_pool_size_ = thread_pool_size_ =
std::max(std::min(thread_pool_size, kMaxThreadPoolSize), 1); std::max(std::min(thread_pool_size, kMaxThreadPoolSize), 1);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment