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Commit ab8e3036 authored by Amit Pundir's avatar Amit Pundir
Browse files

ANDROID: sdcardfs: fault and page_mkwrite take only vmf 



Upstream commit 11bac800 ("mm, fs: reduce fault, page_mkwrite,
and pfn_mkwrite to take only vmf"), refactored fault() and
page_mkwrite() to take only vmf as parameter.
Fix sdcardfs_fault() and sdcardfs_page_mkwrite() accordingly.

Signed-off-by: default avatarAmit Pundir <amit.pundir@linaro.org>
parent 8a50967b

fs/sdcardfs/mmap.c

+6 −7
Original line number Diff line number Diff line
@@ -20,17 +20,17 @@ 


#include "sdcardfs.h"



static int sdcardfs_fault(struct vm_area_struct *vma, struct vm_fault *vmf)

static int sdcardfs_fault(struct vm_fault *vmf)

{

	int err;

	struct file *file;

	const struct vm_operations_struct *lower_vm_ops;



	file = (struct file *)vma->vm_private_data;

	file = (struct file *)vmf->vma->vm_private_data;

	lower_vm_ops = SDCARDFS_F(file)->lower_vm_ops;

	BUG_ON(!lower_vm_ops);



	err = lower_vm_ops->fault(vma, vmf);

	err = lower_vm_ops->fault(vmf);

	return err;

}
@@ -48,20 +48,19 @@ static void sdcardfs_vm_close(struct vm_area_struct *vma) 
	fput(file);

}



static int sdcardfs_page_mkwrite(struct vm_area_struct *vma,

			       struct vm_fault *vmf)

static int sdcardfs_page_mkwrite(struct vm_fault *vmf)

{

	int err = 0;

	struct file *file;

	const struct vm_operations_struct *lower_vm_ops;



	file = (struct file *)vma->vm_private_data;

	file = (struct file *)vmf->vma->vm_private_data;

	lower_vm_ops = SDCARDFS_F(file)->lower_vm_ops;

	BUG_ON(!lower_vm_ops);

	if (!lower_vm_ops->page_mkwrite)

		goto out;



	err = lower_vm_ops->page_mkwrite(vma, vmf);

	err = lower_vm_ops->page_mkwrite(vmf);

out:

	return err;

}