prosody
78f2a3a9c537
net/server_epoll.lua
Software / code / prosody
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net/server_epoll.lua @ 10300:78f2a3a9c537
net.server_epoll: Return early when attepting to set write lock state to current state
Reduces needless duplication of work and log messages..
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 05 Oct 2019 15:22:59 +0200 |
| parent | 10289:8c59b20f71dc |
| child | 10305:2fadbf209678 |
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| 10299:fd94721186b8 | 10300:78f2a3a9c537 |
|---|---|
| 666 self._limit = nil; | 666 self._limit = nil; |
| 667 end | 667 end |
| 668 end | 668 end |
| 669 | 669 |
| 670 function interface:pause_writes() | 670 function interface:pause_writes() |
| 671 if self._write_lock then | |
| 672 return | |
| 673 end | |
| 671 self:debug("Pause writes"); | 674 self:debug("Pause writes"); |
| 672 self._write_lock = true; | 675 self._write_lock = true; |
| 673 self:setwritetimeout(false); | 676 self:setwritetimeout(false); |
| 674 self:set(nil, false); | 677 self:set(nil, false); |
| 675 end | 678 end |
| 676 | 679 |
| 677 function interface:resume_writes() | 680 function interface:resume_writes() |
| 681 if not self._write_lock then | |
| 682 return | |
| 683 end | |
| 678 self:debug("Resume writes"); | 684 self:debug("Resume writes"); |
| 679 self._write_lock = nil; | 685 self._write_lock = nil; |
| 680 if self.writebuffer[1] then | 686 if self.writebuffer[1] then |
| 681 self:setwritetimeout(); | 687 self:setwritetimeout(); |
| 682 self:set(nil, true); | 688 self:set(nil, true); |
