[mirror_zfs.git] / config / kernel-idmap_mnt_api.m4

dnl #
dnl # 5.12 API
dnl #
dnl # Check if APIs for idmapped mount are available
dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_IDMAP_MNT_API], [
        ZFS_LINUX_TEST_SRC([idmap_mnt_api], [
                #include <linux/fs.h>
        ],[
		int fs_flags = 0;
		fs_flags |= FS_ALLOW_IDMAP;
        ])
])

AC_DEFUN([ZFS_AC_KERNEL_IDMAP_MNT_API], [
        AC_MSG_CHECKING([whether APIs for idmapped mount are present])
        ZFS_LINUX_TEST_RESULT([idmap_mnt_api], [
                AC_MSG_RESULT([yes])
                AC_DEFINE(HAVE_IDMAP_MNT_API, 1,
                    [APIs for idmapped mount are present])
        ],[
                AC_MSG_RESULT([no])
        ])
])
Commit	Line	Data
2a068a13 YY	1	dnl #
	2	dnl # 5.12 API
	3	dnl #
	4	dnl # Check if APIs for idmapped mount are available
	5	dnl #
	6	AC_DEFUN([ZFS_AC_KERNEL_SRC_IDMAP_MNT_API], [
	7	ZFS_LINUX_TEST_SRC([idmap_mnt_api], [
	8	#include <linux/fs.h>
	9	],[
	10	int fs_flags = 0;
	11	fs_flags \|= FS_ALLOW_IDMAP;
	12	])
	13	])
	14
	15	AC_DEFUN([ZFS_AC_KERNEL_IDMAP_MNT_API], [
	16	AC_MSG_CHECKING([whether APIs for idmapped mount are present])
	17	ZFS_LINUX_TEST_RESULT([idmap_mnt_api], [
	18	AC_MSG_RESULT([yes])
	19	AC_DEFINE(HAVE_IDMAP_MNT_API, 1,
	20	[APIs for idmapped mount are present])
	21	],[
	22	AC_MSG_RESULT([no])
	23	])
	24	])
	25