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Merge 4e71add028 ("Merge branch 'stable/for-linus-5.15-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/ibft") into android-mainline

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Steps on the way to 5.15-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib3f181326491eb896547d802a6f0a1b3be54ce28
This commit is contained in:
Greg Kroah-Hartman
2021-09-14 14:35:09 +02:00
parent 5febb590b7 4e71add028
commit c2b303f98f
504 changed files with 9257 additions and 5990 deletions
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17
include/linux/mm.h
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@@ -1216,18 +1216,10 @@ static inline void get_page(struct page *page)
}
bool __must_check try_grab_page(struct page *page, unsigned int flags);
__maybe_unused struct page *try_grab_compound_head(struct page *page, int refs,
unsigned int flags);
struct page *try_grab_compound_head(struct page *page, int refs,
unsigned int flags);
static inline __must_check bool try_get_page(struct page *page)
{
page = compound_head(page);
if (WARN_ON_ONCE(page_ref_count(page) <= 0))
return false;
page_ref_inc(page);
return true;
}
struct page *try_get_compound_head(struct page *page, int refs);
static inline void put_page(struct page *page)
{
@@ -1849,7 +1841,6 @@ int __account_locked_vm(struct mm_struct *mm, unsigned long pages, bool inc,
struct kvec;
int get_kernel_pages(const struct kvec *iov, int nr_pages, int write,
struct page **pages);
int get_kernel_page(unsigned long start, int write, struct page **pages);
struct page *get_dump_page(unsigned long addr);
extern int try_to_release_page(struct page * page, gfp_t gfp_mask);
@@ -3122,7 +3113,7 @@ extern void memory_failure_queue_kick(int cpu);
extern int unpoison_memory(unsigned long pfn);
extern int sysctl_memory_failure_early_kill;
extern int sysctl_memory_failure_recovery;
extern void shake_page(struct page *p, int access);
extern void shake_page(struct page *p);
extern atomic_long_t num_poisoned_pages __read_mostly;
extern int soft_offline_page(unsigned long pfn, int flags);