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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc

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Pull sparc fixes from David Miller:
 "Several small bug fixes and tidies, along with a fix for non-resumable
  memory errors triggered by userspace"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  sparc64: Handle PIO & MEM non-resumable errors.
  sparc64: Zero pages on allocation for mondo and error queues.
  sparc: Fixed typo in sstate.c. Replaced panicing with panicking
  sparc: use symbolic names for tsb indexing
This commit is contained in:
Linus Torvalds
2017-01-30 15:47:19 -08:00
parent 751321b3dd 54791b276b
commit f9a42e0d58
4 changed files with 81 additions and 8 deletions
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8
arch/sparc/include/asm/mmu_context_64.h
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@@ -35,15 +35,15 @@ void __tsb_context_switch(unsigned long pgd_pa,
static inline void tsb_context_switch(struct mm_struct *mm)
{
__tsb_context_switch(__pa(mm->pgd),
&mm->context.tsb_block[0],
&mm->context.tsb_block[MM_TSB_BASE],
#if defined(CONFIG_HUGETLB_PAGE) || defined(CONFIG_TRANSPARENT_HUGEPAGE)
(mm->context.tsb_block[1].tsb ?
&mm->context.tsb_block[1] :
(mm->context.tsb_block[MM_TSB_HUGE].tsb ?
&mm->context.tsb_block[MM_TSB_HUGE] :
NULL)
#else
NULL
#endif
, __pa(&mm->context.tsb_descr[0]));
, __pa(&mm->context.tsb_descr[MM_TSB_BASE]));
}
void tsb_grow(struct mm_struct *mm,