Mercurial > dropbear

comparison common-channel.c @ 955:36eacc322e00

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Make sure the check_close() handler runs when a server child process exits
author Matt Johnston <matt@ucc.asn.au>
date Mon, 28 Jul 2014 23:23:49 +0800
parents 2e402a09e21e
children 0bb16232e7c4
comparison
equal deleted inserted replaced
953:356a25a108a3 955:36eacc322e00
256 if (ERRFD_IS_WRITE(channel) 256 if (ERRFD_IS_WRITE(channel)
257 && channel->errfd >= 0 && FD_ISSET(channel->errfd, writefds)) { 257 && channel->errfd >= 0 && FD_ISSET(channel->errfd, writefds)) {
258 writechannel(channel, channel->errfd, channel->extrabuf); 258 writechannel(channel, channel->errfd, channel->extrabuf);
259 do_check_close = 1; 259 do_check_close = 1;
260 } 260 }
261
262 if (ses.channel_signal_pending) {
263 /* SIGCHLD can change channel state for server sessions */
264 do_check_close = 1;
265 ses.channel_signal_pending = 0;
266 }
261 267
262 /* handle any channel closing etc */ 268 /* handle any channel closing etc */
263 if (do_check_close) { 269 if (do_check_close) {
264 check_close(channel); 270 check_close(channel);
265 } 271 }