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-rw-r--r--scan.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/scan.c b/scan.c
index fc6f877..1fe04fa 100644
--- a/scan.c
+++ b/scan.c
@@ -217,10 +217,18 @@ scan_svcdir(int dir_fd)
void
reap_all()
{
- int r;
+ int r, m = 0;
for (;;) {
- r = wait(NULL);
+ r = waitpid(-1, NULL, WNOHANG);
+
+ if (r == 0) {
+ m++;
+ if (m >= 3)
+ break;
+ sleep(1);
+ }
+
if (r != -1)
continue;
@@ -484,7 +492,7 @@ end:
reset_signals();
fprintf(stderr, "Waiting for children to exit\n");
- reap_all(); /* XXX: Maybe remove this for shorter shutdown? */
+ reap_all();
return 0;
}