X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;ds=sidebyside;f=src%2Flog.c;fp=src%2Flog.c;h=0594f7fde59cc208cc5940e31386f598d17d0545;hb=632117b71fdd2d1b9da7418d00ec21c18d60dedd;hp=1a6ea7e5a84fbb2b97303f2b2775ce4e62bfde80;hpb=da375869ff31f83938123dc0d2a8d5c0f0845a0c;p=elogind.git diff --git a/src/log.c b/src/log.c index 1a6ea7e5a..0594f7fde 100644 --- a/src/log.c +++ b/src/log.c @@ -33,8 +33,6 @@ #include "macro.h" #include "socket-util.h" -#define SOCKET_TIMEOUT_USEC (5*USEC_PER_SEC) - static LogTarget log_target = LOG_TARGET_CONSOLE; static int log_max_level = LOG_INFO; @@ -120,25 +118,15 @@ void log_close_syslog(void) { } static int create_log_socket(int type) { - struct timeval tv; int fd; - if (getpid() == 1) - /* systemd should not block on syslog */ - type |= SOCK_NONBLOCK; + /* All output to the syslog/journal fds we do asynchronously, + * and if the buffers are full we just drop the messages */ - fd = socket(AF_UNIX, type|SOCK_CLOEXEC, 0); + fd = socket(AF_UNIX, type|SOCK_CLOEXEC|SOCK_NONBLOCK, 0); if (fd < 0) return -errno; - /* Make sure we don't block for more than 5s when talking to - * syslog */ - timeval_store(&tv, SOCKET_TIMEOUT_USEC); - if (setsockopt(fd, SOL_SOCKET, SO_SNDTIMEO, &tv, sizeof(tv)) < 0) { - close_nointr_nofail(fd); - return -errno; - } - return fd; }