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Merge tag 'v5.5-rc7' into efi/core, to pick up fixes

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Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2020-01-20 08:05:16 +01:00
parent 4444f8541d def9d27807
commit a786810cc8
375 changed files with 2865 additions and 2484 deletions
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18
include/linux/mm.h
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@@ -2653,13 +2653,25 @@ static inline bool want_init_on_free(void)
!page_poisoning_enabled();
}
#ifdef CONFIG_DEBUG_PAGEALLOC_ENABLE_DEFAULT
DECLARE_STATIC_KEY_TRUE(_debug_pagealloc_enabled);
#ifdef CONFIG_DEBUG_PAGEALLOC
extern void init_debug_pagealloc(void);
#else
DECLARE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
static inline void init_debug_pagealloc(void) {}
#endif
extern bool _debug_pagealloc_enabled_early;
DECLARE_STATIC_KEY_FALSE(_debug_pagealloc_enabled);
static inline bool debug_pagealloc_enabled(void)
{
return IS_ENABLED(CONFIG_DEBUG_PAGEALLOC) &&
_debug_pagealloc_enabled_early;
}
/*
* For use in fast paths after init_debug_pagealloc() has run, or when a
* false negative result is not harmful when called too early.
*/
static inline bool debug_pagealloc_enabled_static(void)
{
if (!IS_ENABLED(CONFIG_DEBUG_PAGEALLOC))
return false;