Improve boot time by 0.1s by reducing a polling sleep interval

Bug: 21516860 Change-Id: I9e28f4d9cc20ec2a7d9e325c02ef85f0ad9b3d60
9 years ago · b1ef4665e8
parent 210228a089
commit b1ef4665e8
1 changed files with 2 additions and 2 deletions
--- a/cryptfs.c
+++ b/cryptfs.c
@ -1413,7 +1413,7 @@ int wait_and_unmount(const char *mountpoint, bool kill)
    return rc;
 }

-#define DATA_PREP_TIMEOUT 200
+#define DATA_PREP_TIMEOUT 1000
 static int prep_data_fs(void)
 {
    int i;
@ -1431,7 +1431,7 @@ static int prep_data_fs(void)
        if (*p == '1') {
            break;
        } else {
-            usleep(250000);
+            usleep(50000);
        }
    }
    if (i == DATA_PREP_TIMEOUT) {