summaryrefslogtreecommitdiff
path: root/udevd.c
diff options
context:
space:
mode:
Diffstat (limited to 'udevd.c')
-rw-r--r--udevd.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/udevd.c b/udevd.c
index 64abbe59a3..a8328bbb81 100644
--- a/udevd.c
+++ b/udevd.c
@@ -501,6 +501,7 @@ int main(int argc, char *argv[], char *envp[])
int fd;
struct sigaction act;
fd_set readfds;
+ const char *udevd_expected_seqnum;
logging_init("udevd");
dbg("version %s", UDEV_VERSION);
@@ -596,7 +597,14 @@ int main(int argc, char *argv[], char *envp[])
else
udev_bin = UDEV_BIN;
- /* handle special startup timeout*/
+ /* possible set of expected_seqnum number */
+ udevd_expected_seqnum = getenv("UDEVD_EXPECTED_SEQNUM");
+ if (udevd_expected_seqnum != NULL) {
+ expected_seqnum = strtoull(udevd_expected_seqnum, NULL, 10);
+ dbg("initialize expected_seqnum to %llu", expected_seqnum);
+ }
+
+ /* get current time to provide shorter startup timeout */
sysinfo(&info);
startup_time = info.uptime;