pkey_alloc.2: Add LIBRARY section

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>

diff --git a/man2/pkey_alloc.2 b/man2/pkey_alloc.2
index 613b50282fbbf2c5214400d269b1171c57f5460b..0fe63f3c60df7ca9021e123a37b0c4a6621c9f82 100644 (file)
--- a/man2/pkey_alloc.2
+++ b/man2/pkey_alloc.2
@@ -5,6 +5,9 @@
 .TH PKEY_ALLOC 2 2021-03-22 "Linux" "Linux Programmer's Manual"
 .SH NAME
 pkey_alloc, pkey_free \- allocate or free a protection key
+.SH LIBRARY
+Standard C library
+.RI ( libc ", " -lc )
 .SH SYNOPSIS
 .nf
 .BR "#define _GNU_SOURCE" "             /* See feature_test_macros(7) */"