[glibc] Update kernel version to 5.18 in header constant tests

[glibc] Update kernel version to 5.18 in header constant tests

[Joseph Myers]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=8d6c44ee7d74ceafcce7cd1d694a1f86cd61dc0a

commit 8d6c44ee7d74ceafcce7cd1d694a1f86cd61dc0a
Author: Joseph Myers <joseph@codesourcery.com>
Date:   Thu May 26 13:51:17 2022 +0000

    Update kernel version to 5.18 in header constant tests
    
    This patch updates the kernel version in the tests tst-mman-consts.py
    and tst-pidfd-consts.py to 5.18.  (There are no new constants covered
    by these tests in 5.18, or in 5.17 in the case of tst-pidfd-consts.py
    that previously used version 5.16, that need any other header
    changes.)
    
    Tested with build-many-glibcs.py.

Diff:
---
 sysdeps/unix/sysv/linux/tst-mman-consts.py  | 2 +-
 sysdeps/unix/sysv/linux/tst-pidfd-consts.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sysdeps/unix/sysv/linux/tst-mman-consts.py b/sysdeps/unix/sysv/linux/tst-mman-consts.py
index fdc5b2bc07..ddcdf12c36 100644
--- a/sysdeps/unix/sysv/linux/tst-mman-consts.py
+++ b/sysdeps/unix/sysv/linux/tst-mman-consts.py
@@ -33,7 +33,7 @@ def main():
                         help='C compiler (including options) to use')
     args = parser.parse_args()
     linux_version_headers = glibcsyscalls.linux_kernel_version(args.cc)
-    linux_version_glibc = (5, 17)
+    linux_version_glibc = (5, 18)
     sys.exit(glibcextract.compare_macro_consts(
         '#define _GNU_SOURCE 1\n'
         '#include <sys/mman.h>\n',
diff --git a/sysdeps/unix/sysv/linux/tst-pidfd-consts.py b/sysdeps/unix/sysv/linux/tst-pidfd-consts.py
index 795621bbd9..75df0ebed5 100644
--- a/sysdeps/unix/sysv/linux/tst-pidfd-consts.py
+++ b/sysdeps/unix/sysv/linux/tst-pidfd-consts.py
@@ -34,7 +34,7 @@ def main():
     args = parser.parse_args()
 
     linux_version_headers = glibcsyscalls.linux_kernel_version(args.cc)
-    linux_version_glibc = (5, 16)
+    linux_version_glibc = (5, 18)
     sys.exit(glibcextract.compare_macro_consts(
                 '#include <sys/pidfd.h>\n',
                 '#include <asm/fcntl.h>\n'