diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/zfs-tests/cmd/ctime.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tests/zfs-tests/cmd/ctime.c b/tests/zfs-tests/cmd/ctime.c index 0f5d81aea..5ff1cea8a 100644 --- a/tests/zfs-tests/cmd/ctime.c +++ b/tests/zfs-tests/cmd/ctime.c @@ -362,12 +362,20 @@ main(void) return (1); } - if (t1 == t2) { - (void) fprintf(stderr, "%s: t1(%ld) == t2(%ld)\n", + + /* + * Ideally, time change would be exactly two seconds, but allow + * a little slack in case of scheduling delays or similar. + */ + long delta = (long)t2 - (long)t1; + if (delta < 2 || delta > 4) { + (void) fprintf(stderr, + "%s: BAD time change: t1(%ld), t2(%ld)\n", timetest_table[i].name, (long)t1, (long)t2); return (1); } else { - (void) fprintf(stderr, "%s: t1(%ld) != t2(%ld)\n", + (void) fprintf(stderr, + "%s: good time change: t1(%ld), t2(%ld)\n", timetest_table[i].name, (long)t1, (long)t2); } } |