]> git.baikalelectronics.ru Git - kernel.git/commit
s390: move ipl block to .boot.preserved.data section
authorVasily Gorbik <gor@linux.ibm.com>
Mon, 1 Apr 2019 17:10:51 +0000 (19:10 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 10 Apr 2019 15:47:11 +0000 (17:47 +0200)
commitcb6ec7f07e25a580abd06debbb15731e49d5908b
tree97ece5ef80810878061b3ee04175361f2a26e41e
parentb6470629e1c1c5e2976c68aeca02e9dd5a87ef53
s390: move ipl block to .boot.preserved.data section

.boot.preserved.data is a better fit for ipl block than .boot.data
which is discarded after init. Reusing .boot.preserved.data allows to
simplify code a little bit and avoid copying data from .boot.data to
persistent variables.

Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/boot/ipl_parm.c
arch/s390/include/asm/boot_data.h
arch/s390/include/asm/ipl.h
arch/s390/kernel/early.c
arch/s390/kernel/ipl.c