[PATCH] mm/gup: Make unnecessarily global vma_permits_fault() static
DORMANTno replies
From: Tobias Klauser <tklauser@distanz.ch>
Date: 2016-10-17 12:24:00
Subsystem:
memory management, memory management - gup (get user pages), the rest · Maintainers:
Andrew Morton, David Hildenbrand, Linus Torvalds
Make vma_permits_fault() static as it is only used in mm/gup.c This fixes a sparse warning. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> --- mm/gup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/mm/gup.c b/mm/gup.c
index 96b2b2fd0fbd..a52766e1afe8 100644
--- a/mm/gup.c
+++ b/mm/gup.c@@ -623,7 +623,8 @@ long __get_user_pages(struct task_struct *tsk, struct mm_struct *mm, } EXPORT_SYMBOL(__get_user_pages); -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 foreign = !!(fault_flags & FAULT_FLAG_REMOTE);
--
2.9.0
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>