From f15e4fd2fbcf674a59b66f9a1d03b6b9fd663fa2 Mon Sep 17 00:00:00 2001 From: 2xsec Date: Fri, 22 Jun 2018 22:42:32 +0900 Subject: [PATCH] monitor: change exit() => _exit() system call in child process Signed-off-by: 2xsec --- src/lxc/monitor.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/lxc/monitor.c b/src/lxc/monitor.c index e410bede4..ebf2122c0 100644 --- a/src/lxc/monitor.c +++ b/src/lxc/monitor.c @@ -324,13 +324,13 @@ int lxc_monitord_spawn(const char *lxcpath) if (pipe(pipefd) < 0) { SYSERROR("Failed to create pipe."); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } pid2 = fork(); if (pid2 < 0) { SYSERROR("Failed to fork()."); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } if (pid2) { @@ -350,18 +350,18 @@ int lxc_monitord_spawn(const char *lxcpath) close(pipefd[0]); DEBUG("Successfully synced with child process."); - exit(EXIT_SUCCESS); + _exit(EXIT_SUCCESS); } if (setsid() < 0) { SYSERROR("Failed to setsid()."); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } lxc_check_inherited(NULL, true, &pipefd[1], 1); if (null_stdfds() < 0) { SYSERROR("Failed to dup2() standard file descriptors to /dev/null."); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } close(pipefd[0]); @@ -369,7 +369,7 @@ int lxc_monitord_spawn(const char *lxcpath) ret = snprintf(pipefd_str, LXC_NUMSTRLEN64, "%d", pipefd[1]); if (ret < 0 || ret >= LXC_NUMSTRLEN64) { ERROR("Failed to create pid argument to pass to monitord."); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } DEBUG("Using pipe file descriptor %d for monitord.", pipefd[1]); @@ -377,5 +377,5 @@ int lxc_monitord_spawn(const char *lxcpath) execvp(args[0], args); SYSERROR("failed to exec lxc-monitord"); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } -- 2.47.2