| commit | 9a0be5afbfbb1d14efdc98a6615fc52082243bd1 | [log] [tgz] |
|---|---|---|
| author | Ben Hutchings <ben.hutchings@codethink.co.uk> | Fri Jan 26 16:23:02 2018 +0000 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Jan 31 12:55:53 2018 +0100 |
| tree | c108533092e8c1db2c8e5d3473abc86956f4c1f1 | |
| parent | 1be7d46e775c2fbec57bbce7190b66fbb7c58d1b [diff] |
vsyscall: Fix permissions for emulate mode with KAISER/PTI The backport of KAISER to 4.4 turned vsyscall emulate mode into native mode. Add a vsyscall_pgprot variable to hold the correct page protections, like Borislav and Hugh did for 3.2 and 3.18. Cc: Borislav Petkov <bp@suse.de> Cc: Hugh Dickins <hughd@google.com> Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>