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iomap: fix the iomap_fiemap prototype 

iomap_fiemap should take u64 start and len arguments, just like the
->fiemap prototype.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Ritesh Harjani <riteshh@linux.ibm.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Link: https://lore.kernel.org/r/20200523073016.2944131-6-hch@lst.de
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Christoph Hellwig 2020-05-23 09:30:12 +02:00 committed by Theodore Ts'o
parent 10c5db2864
commit 2732881894
2 changed files with 2 additions and 2 deletions
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2
fs/iomap/fiemap.c
View File

@ -66,7 +66,7 @@ iomap_fiemap_actor(struct inode *inode, loff_t pos, loff_t length, void *data,
} }
int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fi, int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fi,
loff_t start, loff_t len, const struct iomap_ops *ops) u64 start, u64 len, const struct iomap_ops *ops)
{ {
struct fiemap_ctx ctx; struct fiemap_ctx ctx;
loff_t ret; loff_t ret;

2
include/linux/iomap.h
View File

@ -178,7 +178,7 @@ int iomap_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf, vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf,
const struct iomap_ops *ops); const struct iomap_ops *ops);
int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
loff_t start, loff_t len, const struct iomap_ops *ops); u64 start, u64 len, const struct iomap_ops *ops);
loff_t iomap_seek_hole(struct inode *inode, loff_t offset, loff_t iomap_seek_hole(struct inode *inode, loff_t offset,
const struct iomap_ops *ops); const struct iomap_ops *ops);
loff_t iomap_seek_data(struct inode *inode, loff_t offset, loff_t iomap_seek_data(struct inode *inode, loff_t offset,