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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-02 13:56:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-02 13:56:48 +0200 |
| commit | 0e509f537f8ddd89f237e62f77818dbdbc8be395 (patch) | |
| tree | 4e747a1cad81d0c085d435923366bcce30484bc8 /include/linux/mm.h | |
| parent | f8ae07f4b8bfde0f33761e1a1aaee45a4e85e9d6 (diff) | |
| parent | 672c0c5173427e6b3e2a9bbb7be51ceeec78093a (diff) | |
| download | cachepc-linux-0e509f537f8ddd89f237e62f77818dbdbc8be395.tar.gz cachepc-linux-0e509f537f8ddd89f237e62f77818dbdbc8be395.zip | |
Merge 5.18-rc5 into driver-core-next
We need the kernfs/driver core fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index e34edb775334..9f44254af8ce 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -3197,6 +3197,14 @@ extern int sysctl_memory_failure_recovery; 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); +#ifdef CONFIG_MEMORY_FAILURE +extern int __get_huge_page_for_hwpoison(unsigned long pfn, int flags); +#else +static inline int __get_huge_page_for_hwpoison(unsigned long pfn, int flags) +{ + return 0; +} +#endif #ifndef arch_memory_failure static inline int arch_memory_failure(unsigned long pfn, int flags) |