--- git/misc/create_inode.c	2020-02-11 14:26:02.304002913 +0530
+++ git_mod/misc/create_inode.c	2020-02-12 16:07:23.164565131 +0530
@@ -392,7 +392,7 @@
 }
 #endif /* !defined HAVE_PREAD64 && !defined HAVE_PREAD */
 
-static errcode_t copy_file_range(ext2_filsys fs, int fd, ext2_file_t e2_file,
+static errcode_t copy_file_chunk(ext2_filsys fs, int fd, ext2_file_t e2_file,
 				 off_t start, off_t end, char *buf,
 				 char *zerobuf)
 {
@@ -466,7 +466,7 @@
 
 		data_blk = data & ~(fs->blocksize - 1);
 		hole_blk = (hole + (fs->blocksize - 1)) & ~(fs->blocksize - 1);
-		err = copy_file_range(fs, fd, e2_file, data_blk, hole_blk, buf,
+		err = copy_file_chunk(fs, fd, e2_file, data_blk, hole_blk, buf,
 				      zerobuf);
 		if (err)
 			return err;
@@ -518,7 +518,7 @@
 		}
 		for (i = 0, ext = ext_buf; i < fiemap_buf->fm_mapped_extents;
 		     i++, ext++) {
-			err = copy_file_range(fs, fd, e2_file, ext->fe_logical,
+			err = copy_file_chunk(fs, fd, e2_file, ext->fe_logical,
 					      ext->fe_logical + ext->fe_length,
 					      buf, zerobuf);
 			if (err)
@@ -569,7 +569,7 @@
 	if (err != EXT2_ET_UNIMPLEMENTED)
 		goto out;
 
-	err = copy_file_range(fs, fd, e2_file, 0, statbuf->st_size, buf,
+	err = copy_file_chunk(fs, fd, e2_file, 0, statbuf->st_size, buf,
 			      zerobuf);
 out:
 	ext2fs_free_mem(&zerobuf);