John David Anglin 4d569b959e parisc: Drop __init from map_pages declaration
commit 9129886b88185962538180625ca8051362b01327 upstream.

With huge kernel pages, we randomly eat a SPARC in map_pages(). This
is fixed by dropping __init from the declaration.

However, map_pages references the __init routine memblock_alloc_try_nid
via memblock_alloc.  Thus, it needs to be marked with __ref.

memblock_alloc is only called before the kernel text is set to readonly.

The __ref on free_initmem is no longer needed.

Comment regarding map_pages being in the init section is removed.

Signed-off-by: John David Anglin <dave.anglin@bell.net>
Cc: stable@vger.kernel.org # v5.4+
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-23 12:00:57 +01:00
..
2020-10-23 10:06:38 -07:00
2021-11-26 10:39:19 +01:00
2022-01-27 10:54:06 +01:00
2022-02-16 12:54:21 +01:00
2021-11-26 10:39:12 +01:00