Heiko Carstens 4e042af463 s390/kexec: fix crash on resize of reserved memory ... Reducing the size of reserved memory for the crash kernel will result in an immediate crash on s390. Reason for that is that we do not create struct pages for memory that is reserved. If that memory is freed any access to struct pages which correspond to this memory will result in invalid memory accesses and a kernel panic. Fix this by properly creating struct pages when the system gets initialized. Change the code also to make use of set_memory_ro() and set_memory_rw() so page tables will be split if required. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2016-06-13 15:58:19 +02:00
..
alpha	lib/GCD.c: use binary GCD algorithm instead of Euclidean	2016-05-20 17:58:30 -07:00
arc	Revert "ARCv2: spinlock/rwlock/atomics: Delayed retry of failed SCOND with exponential backoff"	2016-06-02 10:59:23 +05:30
arm	This finally removes the CLK_IS_ROOT flag by picking up the last few	2016-06-07 16:24:44 -07:00
arm64	arm64: mm: always take dirty state from new pte in ptep_set_access_flags	2016-06-08 10:23:44 +01:00
avr32	printk/nmi: generic solution for safe printk in NMI	2016-05-20 17:58:30 -07:00
blackfin	printk/nmi: generic solution for safe printk in NMI	2016-05-20 17:58:30 -07:00
c6x	asm-generic patch for 4.7	2016-05-24 15:24:37 -07:00
cris	MTD updates for v4.7:	2016-05-24 11:00:20 -07:00
frv	exit_thread: remove empty bodies	2016-05-20 17:58:30 -07:00
h8300	Merge branch 'hash' of git://ftp.sciencehorizons.net/linux	2016-05-28 16:15:25 -07:00
hexagon	asm-generic patch for 4.7	2016-05-24 15:24:37 -07:00
ia64	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
m32r	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
m68k	Merge branch 'hash' of git://ftp.sciencehorizons.net/linux	2016-05-28 16:15:25 -07:00
metag	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-05-25 17:05:40 -07:00
microblaze	Merge branch 'hash' of git://ftp.sciencehorizons.net/linux	2016-05-28 16:15:25 -07:00
mips	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-05-28 16:41:39 -07:00
mn10300	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
nios2	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
openrisc	asm-generic patch for 4.7	2016-05-24 15:24:37 -07:00
parisc	parisc: Move die_if_kernel() prototype into traps.h header	2016-06-05 08:49:01 +02:00
powerpc	powerpc fixes for 4.7 #2	2016-06-10 12:23:49 -07:00
s390	s390/kexec: fix crash on resize of reserved memory	2016-06-13 15:58:19 +02:00
score	asm-generic patch for 4.7	2016-05-24 15:24:37 -07:00
sh	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
sparc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc	2016-05-31 22:20:56 -07:00
tile	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-05-25 17:05:40 -07:00
um	Merge branch 'for-linus-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml	2016-05-27 18:54:59 -07:00
unicore32	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-05-26 22:01:22 -07:00
x86	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-06-10 11:36:04 -07:00
xtensa	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-05-25 17:05:40 -07:00
.gitignore
Kconfig	Merge branch 'hash' of git://ftp.sciencehorizons.net/linux	2016-05-28 16:15:25 -07:00