svn commit: r344628 - head/lib/libc/sys
emaste at FreeBSD.org
Wed Feb 27 17:52:23 UTC 2019
Date: Wed Feb 27 17:52:22 2019
New Revision: 344628
poll.2: POLLNVAL is returned also for insufficient rights
Reported by: "Bora Özarslan" <borako.ozarslan at gmail.com>
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
--- head/lib/libc/sys/poll.2 Wed Feb 27 17:30:28 2019 (r344627)
+++ head/lib/libc/sys/poll.2 Wed Feb 27 17:52:22 2019 (r344628)
@@ -28,7 +28,7 @@
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.Dd November 1, 2018
+.Dd February 27, 2019
.Dt POLL 2
@@ -127,7 +127,8 @@ should never be present in the
bitmask at the same time.
-The file descriptor is not open.
+The file descriptor is not open,
+or in capability mode the file descriptor has insufficient rights.
This flag is always checked, even
if not present in the
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