| Message ID | 20190510190831.GA4061@bharath12345-Inspiron-5559 (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mm/gup.c: Make follow_page_mask static | expand |
On Sat, May 11, 2019 at 12:38:32AM +0530, Bharath Vedartham wrote: > follow_page_mask is only used in gup.c, make it static. > > Tested by compiling and booting. Grepped the source for > "follow_page_mask" to be sure it is not used else where. > > Signed-off-by: Bharath Vedartham <linux.bhar@gmail.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> > --- > mm/gup.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/gup.c b/mm/gup.c > index 91819b8..e6f3b7f 100644 > --- a/mm/gup.c > +++ b/mm/gup.c > @@ -409,7 +409,7 @@ static struct page *follow_p4d_mask(struct vm_area_struct *vma, > * an error pointer if there is a mapping to something not represented > * by a page descriptor (see also vm_normal_page()). > */ > -struct page *follow_page_mask(struct vm_area_struct *vma, > +static struct page *follow_page_mask(struct vm_area_struct *vma, > unsigned long address, unsigned int flags, > struct follow_page_context *ctx) > { > -- > 2.7.4 >
diff --git a/mm/gup.c b/mm/gup.c index 91819b8..e6f3b7f 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -409,7 +409,7 @@ static struct page *follow_p4d_mask(struct vm_area_struct *vma, * an error pointer if there is a mapping to something not represented * by a page descriptor (see also vm_normal_page()). */ -struct page *follow_page_mask(struct vm_area_struct *vma, +static struct page *follow_page_mask(struct vm_area_struct *vma, unsigned long address, unsigned int flags, struct follow_page_context *ctx) {
follow_page_mask is only used in gup.c, make it static. Tested by compiling and booting. Grepped the source for "follow_page_mask" to be sure it is not used else where. Signed-off-by: Bharath Vedartham <linux.bhar@gmail.com> --- mm/gup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)