diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/sys/gettimeofday.2 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/sys/gettimeofday.2 b/lib/libc/sys/gettimeofday.2 index 32307ad..b7bfca1 100644 --- a/lib/libc/sys/gettimeofday.2 +++ b/lib/libc/sys/gettimeofday.2 @@ -99,12 +99,12 @@ Daylight Saving time applies locally during the appropriate part of the year. .Pp Only the super-user may set the time of day or time zone. -If the system is running in secure mode (see +If the system is running at securelevel >= 2 (see .Xr init 8 ) , -the time may only be advanced. +the time may only be advanced or retarded by a maximum of one second. This limitation is imposed to prevent a malicious super-user from setting arbitrary time stamps on files. -The system time can still be adjusted backwards using the +The system time can be adjusted backwards without restriction using the .Xr adjtime 2 system call even when the system is secure. .Sh RETURN VALUES |
