From f76e183111bc4491ee575c3e2fcc793412acff4e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81rni=20Dagur?= Date: Mon, 19 Aug 2019 23:41:14 +0000 Subject: add copy_file_range system call wrapper --- src/linux/copy_file_range.c | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 src/linux/copy_file_range.c (limited to 'src') diff --git a/src/linux/copy_file_range.c b/src/linux/copy_file_range.c new file mode 100644 index 00000000..dd4b1333 --- /dev/null +++ b/src/linux/copy_file_range.c @@ -0,0 +1,8 @@ +#define _GNU_SOURCE +#include +#include "syscall.h" + +ssize_t copy_file_range(int fd_in, off_t *off_in, int fd_out, off_t *off_out, size_t len, unsigned flags) +{ + return syscall(SYS_copy_file_range, fd_in, off_in, fd_out, off_out, len, flags); +} -- cgit v1.2.1