From 84c77c15205d57a3d50d8b29bb6d2af2ff44de77 Mon Sep 17 00:00:00 2001 From: kosaki Date: Sun, 9 Sep 2012 17:29:12 +0000 Subject: * ext/socket/basicsocket.c (rsock_bsock_send): avoid unnecessary select() calls before doing I/O Patch by Eric Wong. [Feature #4538] [ruby-core:35586] * ext/socket/init.c (rsock_s_recvfrom): ditto. * ext/socket/init.c (rsock_s_accept): ditto. * ext/socket/udpsocket.c (udp_send): ditto. * io.c (io_fflush): ditto. * io.c (io_binwrite): ditto. * io.c (rb_io_syswrite): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36944 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/socket/basicsocket.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'ext/socket/basicsocket.c') diff --git a/ext/socket/basicsocket.c b/ext/socket/basicsocket.c index c1ae88d80c..84ea2bb6bd 100644 --- a/ext/socket/basicsocket.c +++ b/ext/socket/basicsocket.c @@ -558,8 +558,7 @@ rsock_bsock_send(int argc, VALUE *argv, VALUE sock) GetOpenFile(sock, fptr); arg.fd = fptr->fd; arg.flags = NUM2INT(flags); - while (rb_thread_fd_writable(arg.fd), - (n = (int)BLOCKING_REGION_FD(func, &arg)) < 0) { + while ((n = (int)BLOCKING_REGION_FD(func, &arg)) < 0) { if (rb_io_wait_writable(arg.fd)) { continue; } -- cgit v1.2.3