parisc: support R_PARISC_SECREL32 relocation in modules
authorMikulas Patocka <mpatocka@redhat.com>
Tue, 14 Mar 2017 15:47:29 +0000 (11:47 -0400)
committerHelge Deller <deller@gmx.de>
Wed, 15 Mar 2017 19:55:30 +0000 (20:55 +0100)
commit5f655322b1ba4bd46e26e307d04098f9c84df764
tree049f36f71b491a29a24f409ceebb634e93408971
parent95422dec6bd4a7c57444743f7b1bb375335a6298
parisc: support R_PARISC_SECREL32 relocation in modules

The parisc kernel doesn't work with CONFIG_MODVERSIONS since the commit
71810db27c1c853b335675bee335d893bc3d324b. It can't load modules with the
error: "module unix: Unknown relocation: 41".

The commit changes __kcrctab from 64-bit valus to 32-bit values. The
assembler generates R_PARISC_SECREL32 secrel relocation for them and the
module loader doesn't support this relocation.

This patch adds the R_PARISC_SECREL32 relocation to the module loader.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org # v4.10+
Signed-off-by: Helge Deller <deller@gmx.de>
arch/parisc/kernel/module.c