parisc: Enable ARCH_HAS_STRICT_MODULE_RWX
stable inclusion from stable-v5.10.127 commit ca144919afd4cd5c297ccca05a027f6392edb066 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I5XDDK Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=ca144919afd4cd5c297ccca05a027f6392edb066 -------------------------------- commit 0a1355db upstream. Fix a boot crash on a c8000 machine as reported by Dave. Basically it changes patch_map() to return an alias mapping to the to-be-patched code in order to prevent writing to write-protected memory. Signed-off-by:Helge Deller <deller@gmx.de> Suggested-by:
John David Anglin <dave.anglin@bell.net> Cc: stable@vger.kernel.org # v5.2+ Link: https://lore.kernel.org/all/e8ec39e8-25f8-e6b4-b7ed-4cb23efc756e@bell.net/ Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
Zheng Zengkai <zhengzengkai@huawei.com> Reviewed-by:
Wei Li <liwei391@huawei.com>
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