Commit 771ab430 authored by Tobias Klauser's avatar Tobias Klauser Committed by Linus Torvalds

mm/gup.c: make unnecessarily global vma_permits_fault() static

Make vma_permits_fault() static as it is only used in mm/gup.c

This fixes a sparse warning.

Link: http://lkml.kernel.org/r/20161017122353.31598-1-tklauser@distanz.chSigned-off-by: default avatarTobias Klauser <tklauser@distanz.ch>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 5f33a080
...@@ -632,7 +632,8 @@ static long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm, ...@@ -632,7 +632,8 @@ static long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm,
return i; return i;
} }
bool vma_permits_fault(struct vm_area_struct *vma, unsigned int fault_flags) static bool vma_permits_fault(struct vm_area_struct *vma,
unsigned int fault_flags)
{ {
bool write = !!(fault_flags & FAULT_FLAG_WRITE); bool write = !!(fault_flags & FAULT_FLAG_WRITE);
bool foreign = !!(fault_flags & FAULT_FLAG_REMOTE); bool foreign = !!(fault_flags & FAULT_FLAG_REMOTE);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment