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authorLinus Torvalds <torvalds@linux-foundation.org>2017-03-16 18:23:02 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-03-16 18:23:02 -0700
commitd528ae0d3dfedea553812c957a6ed1e87feeed8a (patch)
treebb535047ccdfde275315091bd9eba0ee6ad0ba08 /arch
parentd11507e197242aaab172d7f1d0fe4771fbffa530 (diff)
parent15c9e10d9ad4d41d076148bbff1de7f659f68852 (diff)
Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton: "6 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: drivers core: remove assert_held_device_hotplug() mm: add private lock to serialize memory hotplug operations mm: don't warn when vmalloc() fails due to a fatal signal mm, x86: fix native_pud_clear build error kasan: add a prototype of task_struct to avoid warning z3fold: fix spinlock unlocking in page reclaim
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/include/asm/pgtable-3level.h3
-rw-r--r--arch/x86/include/asm/pgtable.h2
2 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/include/asm/pgtable-3level.h b/arch/x86/include/asm/pgtable-3level.h
index 72277b1028a5..50d35e3185f5 100644
--- a/arch/x86/include/asm/pgtable-3level.h
+++ b/arch/x86/include/asm/pgtable-3level.h
@@ -121,12 +121,9 @@ static inline void native_pmd_clear(pmd_t *pmd)
*(tmp + 1) = 0;
}
-#if !defined(CONFIG_SMP) || (defined(CONFIG_HIGHMEM64G) && \
- defined(CONFIG_PARAVIRT))
static inline void native_pud_clear(pud_t *pudp)
{
}
-#endif
static inline void pud_clear(pud_t *pudp)
{
diff --git a/arch/x86/include/asm/pgtable.h b/arch/x86/include/asm/pgtable.h
index 1cfb36b8c024..585ee0d42d18 100644
--- a/arch/x86/include/asm/pgtable.h
+++ b/arch/x86/include/asm/pgtable.h
@@ -62,7 +62,7 @@ extern struct mm_struct *pgd_page_get_mm(struct page *page);
# define set_pud(pudp, pud) native_set_pud(pudp, pud)
#endif
-#ifndef __PAGETABLE_PMD_FOLDED
+#ifndef __PAGETABLE_PUD_FOLDED
#define pud_clear(pud) native_pud_clear(pud)
#endif