* [PATCH] wbuf: fix writev
@ 2015-04-07 21:52 Eric Wong
0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2015-04-07 21:52 UTC (permalink / raw)
To: spew
---
lib/yahns/wbuf.rb | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/lib/yahns/wbuf.rb b/lib/yahns/wbuf.rb
index 42776cf..a04565e 100644
--- a/lib/yahns/wbuf.rb
+++ b/lib/yahns/wbuf.rb
@@ -41,6 +41,11 @@ class Yahns::Wbuf # :nodoc:
@busy = busy # may be false
end
+ def wbuf_writev
+ @tmpio.kgio_writev(buf)
+ buf.inject(0) { |n, s| n += s.size }
+ end
+
def wbuf_write(c, buf)
# try to bypass the VFS layer and write directly to the socket
# if we're all caught up
@@ -54,7 +59,7 @@ class Yahns::Wbuf # :nodoc:
end until @busy
@tmpio ||= Yahns::TmpIO.new(@tmpdir)
- @sf_count += String === buf ? @tmpio.write(buf) : @tmpio.kgio_writev(buf)
+ @sf_count += String === buf ? @tmpio.write(buf) : wbuf_writev(buf)
# we spent some time copying to the FS, try to write to
# the socket again in case some space opened up...
--
EW
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