| /fs/ |
| D | remap_range.c | 29 static int generic_remap_checks(struct file *file_in, loff_t pos_in, in generic_remap_checks() argument
33 struct inode *inode_in = file_in->f_mapping->host; in generic_remap_checks()
293 int generic_remap_file_range_prep(struct file *file_in, loff_t pos_in, in generic_remap_file_range_prep() argument
297 struct inode *inode_in = file_inode(file_in); in generic_remap_file_range_prep()
329 ret = generic_remap_checks(file_in, pos_in, file_out, pos_out, len, in generic_remap_file_range_prep()
376 loff_t do_clone_file_range(struct file *file_in, loff_t pos_in, in do_clone_file_range() argument
389 if (file_inode(file_in)->i_sb != file_inode(file_out)->i_sb) in do_clone_file_range()
392 ret = generic_file_rw_checks(file_in, file_out); in do_clone_file_range()
396 if (!file_in->f_op->remap_file_range) in do_clone_file_range()
399 ret = remap_verify_area(file_in, pos_in, len, false); in do_clone_file_range()
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| D | read_write.c | 1382 ssize_t generic_copy_file_range(struct file *file_in, loff_t pos_in, in generic_copy_file_range() argument
1386 return do_splice_direct(file_in, &pos_in, file_out, &pos_out, in generic_copy_file_range()
1398 static int generic_copy_file_checks(struct file *file_in, loff_t pos_in, in generic_copy_file_checks() argument
1402 struct inode *inode_in = file_inode(file_in); in generic_copy_file_checks()
1408 ret = generic_file_rw_checks(file_in, file_out); in generic_copy_file_checks()
1425 if (file_in->f_op->copy_file_range != in generic_copy_file_checks()
1428 } else if (file_inode(file_in)->i_sb != file_inode(file_out)->i_sb) { in generic_copy_file_checks()
1469 ssize_t vfs_copy_file_range(struct file *file_in, loff_t pos_in, in vfs_copy_file_range() argument
1479 ret = generic_copy_file_checks(file_in, pos_in, file_out, pos_out, &len, in vfs_copy_file_range()
1484 ret = rw_verify_area(READ, file_in, &pos_in, len); in vfs_copy_file_range()
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| /fs/nfs/ |
| D | nfs4file.c | 138 static ssize_t __nfs4_copy_file_range(struct file *file_in, loff_t pos_in, in __nfs4_copy_file_range() argument
149 if (file_in->f_op != &nfs4_file_operations) in __nfs4_copy_file_range()
152 !nfs_server_capable(file_inode(file_in), NFS_CAP_COPY)) in __nfs4_copy_file_range()
154 if (file_inode(file_in) == file_inode(file_out)) in __nfs4_copy_file_range()
159 if (count <= 2 * NFS_SERVER(file_inode(file_in))->rsize) in __nfs4_copy_file_range()
162 if (!nfs42_files_from_same_server(file_in, file_out)) { in __nfs4_copy_file_range()
169 count <= 14 * NFS_SERVER(file_inode(file_in))->rsize) in __nfs4_copy_file_range()
176 ret = nfs42_proc_copy_notify(file_in, file_out, cn_resp); in __nfs4_copy_file_range()
184 ret = nfs42_proc_copy(file_in, pos_in, file_out, pos_out, count, in __nfs4_copy_file_range()
187 if (!nfs42_files_from_same_server(file_in, file_out)) in __nfs4_copy_file_range()
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| /fs/overlayfs/ |
| D | file.c | 676 static loff_t ovl_copyfile(struct file *file_in, loff_t pos_in, in ovl_copyfile() argument
698 ret = ovl_real_fdget(file_in, &real_in); in ovl_copyfile()
736 static ssize_t ovl_copy_file_range(struct file *file_in, loff_t pos_in, in ovl_copy_file_range() argument
740 return ovl_copyfile(file_in, pos_in, file_out, pos_out, len, flags, in ovl_copy_file_range()
744 static loff_t ovl_remap_file_range(struct file *file_in, loff_t pos_in, in ovl_remap_file_range() argument
763 (!ovl_inode_upper(file_inode(file_in)) || in ovl_remap_file_range()
767 return ovl_copyfile(file_in, pos_in, file_out, pos_out, len, in ovl_remap_file_range()
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| /fs/xfs/ |
| D | xfs_reflink.h | 42 extern loff_t xfs_reflink_remap_range(struct file *file_in, loff_t pos_in,
51 extern int xfs_reflink_remap_prep(struct file *file_in, loff_t pos_in,
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| D | xfs_file.c | 1075 struct file *file_in, in xfs_file_remap_range() argument
1082 struct inode *inode_in = file_inode(file_in); in xfs_file_remap_range()
1101 ret = xfs_reflink_remap_prep(file_in, pos_in, file_out, pos_out, in xfs_file_remap_range()
1130 if (xfs_file_sync_writes(file_in) || xfs_file_sync_writes(file_out)) in xfs_file_remap_range()
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| D | xfs_reflink.c | 1283 struct file *file_in, in xfs_reflink_remap_prep() argument
1290 struct inode *inode_in = file_inode(file_in); in xfs_reflink_remap_prep()
1311 ret = generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out, in xfs_reflink_remap_prep()
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| /fs/btrfs/ |
| D | reflink.h | 8 loff_t btrfs_remap_file_range(struct file *file_in, loff_t pos_in,
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| D | reflink.c | 746 static int btrfs_remap_file_range_prep(struct file *file_in, loff_t pos_in, in btrfs_remap_file_range_prep() argument
750 struct inode *inode_in = file_inode(file_in); in btrfs_remap_file_range_prep()
763 if (file_in->f_path.mnt != file_out->f_path.mnt || in btrfs_remap_file_range_prep()
832 return generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out, in btrfs_remap_file_range_prep()
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| /fs/fuse/ |
| D | file.c | 3372 static ssize_t __fuse_copy_file_range(struct file *file_in, loff_t pos_in, in __fuse_copy_file_range() argument
3376 struct fuse_file *ff_in = file_in->private_data; in __fuse_copy_file_range()
3378 struct inode *inode_in = file_inode(file_in); in __fuse_copy_file_range()
3403 if (file_inode(file_in)->i_sb != file_inode(file_out)->i_sb) in __fuse_copy_file_range()
3476 file_accessed(file_in); in __fuse_copy_file_range()
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| /fs/ocfs2/ |
| D | file.c | 2643 static loff_t ocfs2_remap_file_range(struct file *file_in, loff_t pos_in, in ocfs2_remap_file_range() argument
2647 struct inode *inode_in = file_inode(file_in); in ocfs2_remap_file_range()
2673 ret = generic_remap_file_range_prep(file_in, pos_in, file_out, pos_out, in ocfs2_remap_file_range()
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| /fs/f2fs/ |
| D | file.c | 2785 static int f2fs_move_file_range(struct file *file_in, loff_t pos_in, in f2fs_move_file_range() argument
2788 struct inode *src = file_inode(file_in); in f2fs_move_file_range()
2795 if (file_in->f_path.mnt != file_out->f_path.mnt || in f2fs_move_file_range()
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