diff options
| author | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-09-09 17:29:12 +0000 |
|---|---|---|
| committer | kosaki <kosaki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-09-09 17:29:12 +0000 |
| commit | 84c77c15205d57a3d50d8b29bb6d2af2ff44de77 (patch) | |
| tree | a4ef2343ecfe090340d71d082b34d1b69a35ca7a /ext/socket/basicsocket.c | |
| parent | 946f7fc7888f61da879c660b43e2c574aaf713eb (diff) | |
* 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
Diffstat (limited to 'ext/socket/basicsocket.c')
| -rw-r--r-- | ext/socket/basicsocket.c | 3 |
1 files changed, 1 insertions, 2 deletions
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; } |