| Message ID | 87v7z9i0zm.fsf@oldenburg.str.redhat.com |
|---|---|
| State | New |
| Headers | show |
| Series | manual: Safety annotations for clock_gettime, clock_getres | expand |
On 9/6/24 5:29 AM, Florian Weimer wrote: > The annotations are preliminary, for consistency with existing > annotations on gettimeofday etc. LGTM. Reviewed-by: Carlos O'Donell <carlos@redhat.com> > --- > manual/time.texi | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/manual/time.texi b/manual/time.texi > index 6b1080db06..64aad8fdc5 100644 > --- a/manual/time.texi > +++ b/manual/time.texi > @@ -532,6 +532,7 @@ Systems may support more than just these two POSIX clocks. > > @deftypefun int clock_gettime (clockid_t @var{clock}, struct timespec *@var{ts}) > @standards{POSIX.1, time.h} > +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} OK. Touches errno which is safe. vsyscall which is safe. reads GLRO which is safe. converts time which is safe. > Get the current time according to the clock identified by @var{clock}, > storing it as seconds and nanoseconds in @code{*@var{ts}}. > @xref{Time Types}, for a description of @code{struct timespec}. > @@ -553,6 +554,7 @@ clock: > > @deftypefun int clock_getres (clockid_t @var{clock}, struct timespec *@var{res}) > @standards{POSIX.1, time.h} > +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} OK. Likewise. > Get the actual resolution of the clock identified by @var{clock}, > storing it in @code{*@var{ts}}. > > > base-commit: 1b171c942ea066c08a1e5aefb977e35da08ed291 >
diff --git a/manual/time.texi b/manual/time.texi index 6b1080db06..64aad8fdc5 100644 --- a/manual/time.texi +++ b/manual/time.texi @@ -532,6 +532,7 @@ Systems may support more than just these two POSIX clocks. @deftypefun int clock_gettime (clockid_t @var{clock}, struct timespec *@var{ts}) @standards{POSIX.1, time.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} Get the current time according to the clock identified by @var{clock}, storing it as seconds and nanoseconds in @code{*@var{ts}}. @xref{Time Types}, for a description of @code{struct timespec}. @@ -553,6 +554,7 @@ clock: @deftypefun int clock_getres (clockid_t @var{clock}, struct timespec *@var{res}) @standards{POSIX.1, time.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} Get the actual resolution of the clock identified by @var{clock}, storing it in @code{*@var{ts}}.