Searched refs:pos_in (Results 1 - 19 of 19) sorted by relevance

/linux-master/fs/btrfs/
H A Dreflink.h10 loff_t btrfs_remap_file_range(struct file *file_in, loff_t pos_in,
H A Dreflink.c793 static int btrfs_remap_file_range_prep(struct file *file_in, loff_t pos_in, argument
833 wb_len = ALIGN(inode_in->i_size, bs) - ALIGN_DOWN(pos_in, bs);
858 ret = btrfs_wait_ordered_range(inode_in, ALIGN_DOWN(pos_in, bs),
867 return generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out,
/linux-master/fs/
H A Dremap_range.c31 static int generic_remap_checks(struct file *file_in, loff_t pos_in, argument
44 if (!IS_ALIGNED(pos_in, bs) || !IS_ALIGNED(pos_out, bs))
48 if (pos_in + count < pos_in || pos_out + count < pos_out)
56 (pos_in >= size_in || pos_in + count > size_in ||
61 if (pos_in >= size_in)
63 count = min(count, size_in - (uint64_t)pos_in);
76 if (pos_in + count == size_in &&
78 bcount = ALIGN(size_in, bs) - pos_in;
277 __generic_remap_file_range_prep(struct file *file_in, loff_t pos_in, struct file *file_out, loff_t pos_out, loff_t *len, unsigned int remap_flags, const struct iomap_ops *dax_read_ops) argument
367 generic_remap_file_range_prep(struct file *file_in, loff_t pos_in, struct file *file_out, loff_t pos_out, loff_t *len, unsigned int remap_flags) argument
376 vfs_clone_file_range(struct file *file_in, loff_t pos_in, struct file *file_out, loff_t pos_out, loff_t len, unsigned int remap_flags) argument
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H A Dread_write.c1412 static int generic_copy_file_checks(struct file *file_in, loff_t pos_in, argument
1454 if (pos_in + count < pos_in || pos_out + count < pos_out)
1459 if (pos_in >= size_in)
1462 count = min(count, size_in - (uint64_t)pos_in);
1470 pos_out + count > pos_in &&
1471 pos_out < pos_in + count)
1483 ssize_t vfs_copy_file_range(struct file *file_in, loff_t pos_in, argument
1494 ret = generic_copy_file_checks(file_in, pos_in, file_out, pos_out, &len,
1499 ret = rw_verify_area(READ, file_in, &pos_in, le
1579 loff_t pos_in; local
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H A Ddax.c2059 int dax_remap_file_range_prep(struct file *file_in, loff_t pos_in, argument
2064 return __generic_remap_file_range_prep(file_in, pos_in, file_out,
/linux-master/fs/xfs/
H A Dxfs_reflink.h38 extern loff_t xfs_reflink_remap_range(struct file *file_in, loff_t pos_in,
47 extern int xfs_reflink_remap_prep(struct file *file_in, loff_t pos_in,
50 extern int xfs_reflink_remap_blocks(struct xfs_inode *src, loff_t pos_in,
H A Dxfs_reflink.c1356 loff_t pos_in,
1364 xfs_fileoff_t srcoff = XFS_B_TO_FSBT(mp, pos_in);
1480 loff_t pos_in,
1508 ret = generic_remap_file_range_prep(file_in, pos_in, file_out,
1511 ret = dax_remap_file_range_prep(file_in, pos_in, file_out,
1354 xfs_reflink_remap_blocks( struct xfs_inode *src, loff_t pos_in, struct xfs_inode *dest, loff_t pos_out, loff_t remap_len, loff_t *remapped) argument
1478 xfs_reflink_remap_prep( struct file *file_in, loff_t pos_in, struct file *file_out, loff_t pos_out, loff_t *len, unsigned int remap_flags) argument
H A Dxfs_file.c1163 loff_t pos_in,
1188 ret = xfs_reflink_remap_prep(file_in, pos_in, file_out, pos_out,
1193 trace_xfs_reflink_remap_range(src, pos_in, len, dest, pos_out);
1195 ret = xfs_reflink_remap_blocks(src, pos_in, dest, pos_out, len,
1206 if (pos_in == 0 && len == i_size_read(inode_in) &&
1161 xfs_file_remap_range( struct file *file_in, loff_t pos_in, struct file *file_out, loff_t pos_out, loff_t len, unsigned int remap_flags) argument
/linux-master/include/linux/
H A Dsplice.h91 static inline long splice_copy_file_range(struct file *in, loff_t pos_in, argument
95 return splice_file_range(in, &pos_in, out, &pos_out, len);
H A Ddax.h256 int dax_remap_file_range_prep(struct file *file_in, loff_t pos_in,
H A Dfs.h2042 loff_t (*remap_file_range)(struct file *file_in, loff_t pos_in,
2122 int __generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
2126 int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in,
2129 extern loff_t vfs_clone_file_range(struct file *file_in, loff_t pos_in,
/linux-master/fs/overlayfs/
H A Dfile.c484 static loff_t ovl_copyfile(struct file *file_in, loff_t pos_in, argument
515 ret = vfs_copy_file_range(real_in.file, pos_in,
520 ret = vfs_clone_file_range(real_in.file, pos_in,
525 ret = vfs_dedupe_file_range_one(real_in.file, pos_in,
544 static ssize_t ovl_copy_file_range(struct file *file_in, loff_t pos_in, argument
548 return ovl_copyfile(file_in, pos_in, file_out, pos_out, len, flags,
552 static loff_t ovl_remap_file_range(struct file *file_in, loff_t pos_in, argument
575 return ovl_copyfile(file_in, pos_in, file_out, pos_out, len,
/linux-master/include/uapi/linux/
H A Df2fs.h78 __u64 pos_in; /* start position in src_fd */ member in struct:f2fs_move_range
/linux-master/fs/nfs/
H A Dnfs4file.c136 static ssize_t __nfs4_copy_file_range(struct file *file_in, loff_t pos_in, argument
180 ret = nfs42_proc_copy(file_in, pos_in, file_out, pos_out, count,
190 static ssize_t nfs4_copy_file_range(struct file *file_in, loff_t pos_in, argument
196 ret = __nfs4_copy_file_range(file_in, pos_in, file_out, pos_out, count,
199 ret = splice_copy_file_range(file_in, pos_in, file_out,
/linux-master/fs/ocfs2/
H A Drefcounttree.h110 loff_t pos_in,
H A Drefcounttree.c4472 /* Remap the range pos_in:len in s_inode to pos_out:len in t_inode. */
4475 loff_t pos_in,
4499 spos = ocfs2_bytes_to_clusters(s_inode->i_sb, pos_in);
4501 slast = ocfs2_clusters_for_bytes(s_inode->i_sb, pos_in + len);
4589 loff_t pos_in,
4610 if (pos_in == pos_out && pos_in == 0 && len == i_size_read(s_inode) &&
4669 ret = ocfs2_reflink_remap_extent(s_inode, s_bh, pos_in, t_inode, t_bh,
4473 ocfs2_reflink_remap_extent(struct inode *s_inode, struct buffer_head *s_bh, loff_t pos_in, struct inode *t_inode, struct buffer_head *t_bh, loff_t pos_out, loff_t len, struct ocfs2_cached_dealloc_ctxt *dealloc) argument
4587 ocfs2_reflink_remap_blocks(struct inode *s_inode, struct buffer_head *s_bh, loff_t pos_in, struct inode *t_inode, struct buffer_head *t_bh, loff_t pos_out, loff_t len) argument
H A Dfile.c2676 static loff_t ocfs2_remap_file_range(struct file *file_in, loff_t pos_in, argument
2706 ret = generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out,
2722 remapped = ocfs2_reflink_remap_blocks(inode_in, in_bh, pos_in,
/linux-master/fs/f2fs/
H A Dfile.c2800 static int f2fs_move_file_range(struct file *file_in, loff_t pos_in, argument
2823 if (pos_out < 0 || pos_in < 0)
2827 if (pos_in == pos_out)
2829 if (pos_out > pos_in && pos_out < pos_in + len)
2846 if (pos_in + len > src->i_size || pos_in + len < pos_in)
2849 olen = len = src->i_size - pos_in;
2850 if (pos_in
4944 compat_u64 pos_in; member in struct:compat_f2fs_move_range
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/linux-master/fs/fuse/
H A Dfile.c3181 static ssize_t __fuse_copy_file_range(struct file *file_in, loff_t pos_in, argument
3195 .off_in = pos_in,
3216 err = fuse_writeback_range(inode_in, pos_in, pos_in + len - 1);

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