Ignore MAP_VARIABLE in tst-mman-consts.py

Linux 6.2 removed the hppa compatibility MAP_VARIABLE define.  That
means that, whether or not we remove it in glibc, it needs to be
ignored in tst-mman-consts.py (since this macro comparison
infrastructure expects that new kernel header versions only add new
macros, not remove old ones).

Tested with build-many-glibcs.py for hppa-linux-gnu (Linux 6.2
headers).
This commit is contained in:
Joseph Myers 2023-02-22 21:36:34 +00:00
parent 311a7e0256
commit 01e09ab057

View File

@ -47,9 +47,12 @@ def main():
# MAP_ANON alias for MAP_ANONYMOUS. MAP_RENAME, MAP_AUTOGROW,
# MAP_LOCAL and MAP_AUTORSRV are in the kernel header for
# MIPS, marked as "not used by linux"; SPARC has MAP_INHERIT
# in the kernel header, but does not use it.
# in the kernel header, but does not use it. The kernel
# header for HPPA removed a define of MAP_VARIABLE to 0 in
# Linux 6.2.
'MAP_HUGE_[0-9].*|MAP_UNINITIALIZED|MAP_FAILED|MAP_ANON'
'|MAP_RENAME|MAP_AUTOGROW|MAP_LOCAL|MAP_AUTORSRV|MAP_INHERIT',
'|MAP_RENAME|MAP_AUTOGROW|MAP_LOCAL|MAP_AUTORSRV|MAP_INHERIT'
'|MAP_VARIABLE',
linux_version_glibc > linux_version_headers,
linux_version_headers > linux_version_glibc))