mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-23 21:35:29 +03:00
31b3571d31
_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(-)
|
||
|---|---|---|
| .. | ||
| plugins | ||
| .exported_symbols | ||
| dmeventd.c | ||
| dmeventd.h | ||
| libdevmapper-event.c | ||
| libdevmapper-event.h | ||
| libdevmapper-event.pc.in | ||
| Makefile.in | ||