diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-09-18 18:51:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-09-18 18:51:08 -0700 |
| commit | eb5f95f1593f7c22dac681b19e815828e2af3efd (patch) | |
| tree | bf4d3ade6ea157e7eb73e5700622af822525795d /arch/s390/kernel/setup.c | |
| parent | 92ab97adeefccf375de7ebaad9d5b75d4125fe8b (diff) | |
| parent | cd4d3d5f21ddbfae3f686ac0ff405f21f7847ad3 (diff) | |
Merge tag 's390-5.9-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 fixes from Vasily Gorbik:
- Fix order in trace_hardirqs_off_caller() to make locking state
consistent even if the IRQ tracer calls into lockdep again. Touches
common code. Acked-by Peter Zijlstra.
- Correctly handle secure storage violation exception to avoid kernel
panic triggered by user space misbehaviour.
- Switch the idle->seqcount over to using raw_write_*() to avoid
"suspicious RCU usage".
- Fix memory leaks on hard unplug in pci code.
- Use kvmalloc instead of kmalloc for larger allocations in zcrypt.
- Add few missing __init annotations to static functions to avoid
section mismatch complains when functions are not inlined.
* tag 's390-5.9-6' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390: add 3f program exception handler
lockdep: fix order in trace_hardirqs_off_caller()
s390/pci: fix leak of DMA tables on hard unplug
s390/init: add missing __init annotations
s390/zcrypt: fix kmalloc 256k failure
s390/idle: fix suspicious RCU usage
Diffstat (limited to 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index e600f6953d7c..c2c1b4e723ea 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -619,7 +619,7 @@ static struct notifier_block kdump_mem_nb = { /* * Make sure that the area behind memory_end is protected */ -static void reserve_memory_end(void) +static void __init reserve_memory_end(void) { if (memory_end_set) memblock_reserve(memory_end, ULONG_MAX); @@ -628,7 +628,7 @@ static void reserve_memory_end(void) /* * Make sure that oldmem, where the dump is stored, is protected */ -static void reserve_oldmem(void) +static void __init reserve_oldmem(void) { #ifdef CONFIG_CRASH_DUMP if (OLDMEM_BASE) @@ -640,7 +640,7 @@ static void reserve_oldmem(void) /* * Make sure that oldmem, where the dump is stored, is protected */ -static void remove_oldmem(void) +static void __init remove_oldmem(void) { #ifdef CONFIG_CRASH_DUMP if (OLDMEM_BASE) |