From 89cc196a1b6b93d702ed456cd003d12ae304f9cf Mon Sep 17 00:00:00 2001 From: Dan McGee Date: Thu, 19 Jan 2012 14:10:01 -0600 Subject: [PATCH] server/inputs_channel: don't set O_ASYNC option on socket output to send a SIGIO signal to the running program. However, we don't handle this signal anywhere in the code, so setting the option is unnecessary. Signed-off-by: Dan McGee --- server/inputs_channel.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/server/inputs_channel.c b/server/inputs_channel.c index 83c2cad9..a3f26c02 100644 --- a/server/inputs_channel.c +++ b/server/inputs_channel.c @@ -282,7 +282,8 @@ static void inputs_channel_send_item(RedChannelClient *rcc, PipeItem *base) red_channel_client_begin_send_message(rcc); } -static int inputs_channel_handle_parsed(RedChannelClient *rcc, uint32_t size, uint16_t type, void *message) +static int inputs_channel_handle_parsed(RedChannelClient *rcc, uint32_t size, uint16_t type, + void *message) { InputsChannel *inputs_channel = (InputsChannel *)rcc->channel; InputsChannelClient *icc = (InputsChannelClient *)rcc; @@ -464,7 +465,6 @@ static void inputs_pipe_add_init(RedChannelClient *rcc) static int inputs_channel_config_socket(RedChannelClient *rcc) { - int flags; int delay_val = 1; RedsStream *stream = red_channel_client_get_stream(rcc); @@ -476,11 +476,6 @@ static int inputs_channel_config_socket(RedChannelClient *rcc) } } - if ((flags = fcntl(stream->socket, F_GETFL)) == -1 || - fcntl(stream->socket, F_SETFL, flags | O_ASYNC) == -1) { - red_printf("fcntl failed, %s", strerror(errno)); - return FALSE; - } return TRUE; }