if (ignore_file(de->d_name))
continue;
- if ((r = safe_atoi(de->d_name, &fd)) < 0)
- goto finish;
+ if (safe_atoi(de->d_name, &fd) < 0)
+ /* Let's better ignore this, just in case */
+ continue;
if (fd < 3)
continue;
continue;
}
- if ((r = close_nointr(fd)) < 0) {
+ if (close_nointr(fd) < 0) {
/* Valgrind has its own FD and doesn't want to have it closed */
- if (errno != EBADF)
- goto finish;
+ if (errno != EBADF && r == 0)
+ r = -errno;
}
}
- r = 0;
-
-finish:
closedir(d);
return r;
}
}
void freeze(void) {
+
+ /* Make sure nobody waits for us on a socket anymore */
+ close_all_fds(NULL, 0);
+
sync();
for (;;)
return r;
}
+bool nulstr_contains(const char*nulstr, const char *needle) {
+ const char *i;
+
+ if (!nulstr)
+ return false;
+
+ NULSTR_FOREACH(i, nulstr)
+ if (streq(i, needle))
+ return true;
+
+ return false;
+}
+
static const char *const ioprio_class_table[] = {
[IOPRIO_CLASS_NONE] = "none",
[IOPRIO_CLASS_RT] = "realtime",