4 Commits

Author	SHA1	Message	Date
mpatocka	31b3571d31	Change exit() to _exit() in the child process. exit flushes stdio file buffers, ... _exit doesn't. If there were some open files, an error in exec and subsequent exit() would cause the buffers to be flushed twice. Example: #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <sys/wait.h> int main() { printf("buu"); if (!fork()) { execl("/bin/true-not-exists", "/bin/true", NULL); exit(1); } wait(NULL); return 0; } Signed-off-by: Mikulas Patocka <mpatocka@redhat.com --- daemons/dmeventd/libdevmapper-event.c | 2 +- lib/misc/lvm-exec.c | 2 +- test/harness.c | 3 ++- tools/dmsetup.c | 2 +- 4 files changed, 5 insertions(+), 4 deletions(-)	2009-07-13 21:26:41 +00:00
Petr Rockai	822aa2a352	Fix test output collection in harness.c.	2009-02-17 19:36:16 +00:00
Petr Rockai	5d3e57094a	Only fail when tests have failed, but not when they have been just skipped.	2009-02-16 16:49:21 +00:00
Petr Rockai	182494a5b7	Re-implement the test harness in C. This lets us pass through signals and ... trigger proper test teardown upon harness interrupt or termination. I also tweaked the output somewhat while I was at it...	2009-02-12 19:54:45 +00:00