diff options
| author | Kirill A. Shutemov | 2016-07-27 00:26:24 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2016-07-27 01:19:19 +0200 |
| commit | b46e756f5e47031c67658ff036e5ffe27062fa43 (patch) | |
| tree | a4d0acc705cfab9b3b386f7f144fcf80b03582b5 /include/linux/khugepaged.h | |
| parent | shmem, thp: respect MADV_{NO,}HUGEPAGE for file mappings (diff) | |
| download | kernel-qcow2-linux-b46e756f5e47031c67658ff036e5ffe27062fa43.tar.gz kernel-qcow2-linux-b46e756f5e47031c67658ff036e5ffe27062fa43.tar.xz kernel-qcow2-linux-b46e756f5e47031c67658ff036e5ffe27062fa43.zip | |
thp: extract khugepaged from mm/huge_memory.c
khugepaged implementation grew to the point when it deserve separate
file in source.
Let's move it to mm/khugepaged.c.
Link: http://lkml.kernel.org/r/1466021202-61880-32-git-send-email-kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/khugepaged.h')
| -rw-r--r-- | include/linux/khugepaged.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/khugepaged.h b/include/linux/khugepaged.h index eeb307985715..1e032a1ddb3e 100644 --- a/include/linux/khugepaged.h +++ b/include/linux/khugepaged.h @@ -4,6 +4,11 @@ #include <linux/sched.h> /* MMF_VM_HUGEPAGE */ #ifdef CONFIG_TRANSPARENT_HUGEPAGE +extern struct attribute_group khugepaged_attr_group; + +extern int khugepaged_init(void); +extern void khugepaged_destroy(void); +extern int start_stop_khugepaged(void); extern int __khugepaged_enter(struct mm_struct *mm); extern void __khugepaged_exit(struct mm_struct *mm); extern int khugepaged_enter_vma_merge(struct vm_area_struct *vma, |