I've found more inappropriate exit()s in sighandlers. Here's a patch to change them into _exit()s.
Oh, and Denys, sorry for the broken tabs/spaces patch. I've already slapped myself twice. This one should be OK. Signed-off-by: Marek Polacek <[email protected]> --- console-tools/resize.c | 2 +- console-tools/showkey.c | 2 +- miscutils/watchdog.c | 2 +- util-linux/more.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/console-tools/resize.c b/console-tools/resize.c index 12e50a1..fdfe2a6 100644 --- a/console-tools/resize.c +++ b/console-tools/resize.c @@ -17,7 +17,7 @@ static void onintr(int sig UNUSED_PARAM) { tcsetattr(STDERR_FILENO, TCSANOW, old_termios_p); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } int resize_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/console-tools/showkey.c b/console-tools/showkey.c index 149ea64..1fa0a7e 100644 --- a/console-tools/showkey.c +++ b/console-tools/showkey.c @@ -50,7 +50,7 @@ static void signal_handler(int signo) xset1(&tio0); xioctl(STDIN_FILENO, KDSKBMODE, (void *)(ptrdiff_t)kbmode); // alarmed? -> exit 0 - exit(SIGALRM == signo); + _exit(SIGALRM == signo); } int showkey_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c index 3325396..f3316e7 100644 --- a/miscutils/watchdog.c +++ b/miscutils/watchdog.c @@ -24,7 +24,7 @@ static void watchdog_shutdown(int sig UNUSED_PARAM) write(3, &V, 1); /* Magic, see watchdog-api.txt in kernel */ if (ENABLE_FEATURE_CLEAN_UP) close(3); - exit(EXIT_SUCCESS); + _exit(EXIT_SUCCESS); } int watchdog_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; diff --git a/util-linux/more.c b/util-linux/more.c index 1fd6f9e..734ec52 100644 --- a/util-linux/more.c +++ b/util-linux/more.c @@ -38,7 +38,7 @@ static void gotsig(int sig UNUSED_PARAM) { bb_putchar('\n'); setTermSettings(cin_fileno, &initial_settings); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } #define CONVERTED_TAB_SIZE 8 -- 1.7.3.2 _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
