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fs/iomap.c: change return type to vm_fault_t

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Change iomap_page_mkwrite() return type to vm_fault_t.

see commit 1c8f422059 ("mm: change return type to vm_fault_t") for
reference.

Link: http://lkml.kernel.org/r/20180827172050.GA18673@jordon-HP-15-Notebook-PC
Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Souptick Joarder 2018-10-26 15:02:59 -07:00 committed by Linus Torvalds
parent 867632d6a6
commit 5780a02fd1
2 changed files with 4 additions and 2 deletions
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2
fs/iomap.c
View File

@ -1057,7 +1057,7 @@ iomap_page_mkwrite_actor(struct inode *inode, loff_t pos, loff_t length,
return length;
}
int iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops)
vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops)
{
struct page *page = vmf->page;
struct inode *inode = file_inode(vmf->vma->vm_file);

4
include/linux/iomap.h
View File

@ -6,6 +6,7 @@
#include <linux/bitmap.h>
#include <linux/mm.h>
#include <linux/types.h>
#include <linux/mm_types.h>
struct address_space;
struct fiemap_extent_info;
@ -141,7 +142,8 @@ int iomap_zero_range(struct inode *inode, loff_t pos, loff_t len,
bool *did_zero, const struct iomap_ops *ops);
int iomap_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
const struct iomap_ops *ops);
int iomap_page_mkwrite(struct vm_fault *vmf, const struct iomap_ops *ops);
vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf,
const struct iomap_ops *ops);
int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
loff_t start, loff_t len, const struct iomap_ops *ops);
loff_t iomap_seek_hole(struct inode *inode, loff_t offset,