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Code Issues Releases Wiki Activity

prevent double release in buffer

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This commit is contained in:
v2ray 2016-03-09 11:34:39 +01:00
parent 6f7fff8173
commit be90c04deb
1 changed files with 6 additions and 2 deletions
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8
common/alloc/buffer.go
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@ -166,10 +166,14 @@ func (p *bufferPool) allocate() *Buffer {
} }
func (p *bufferPool) free(buffer *Buffer) { func (p *bufferPool) free(buffer *Buffer) {
rawBuffer := buffer.head
if rawBuffer == nil {
return
}
select { select {
case p.chain <- buffer.head: case p.chain <- rawBuffer:
default: default:
p.allocator.Put(buffer.head) p.allocator.Put(rawBuffer)
} }
} }