mirror_zfs/config/kernel-vfs-getattr.m4
Rob Norris ec6ba977b7 config: remove HAVE_3ARGS_VFS_GETATTR
Sponsored-by: https://despairlabs.com/sponsor/
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Signed-off-by: Rob Norris <robn@despairlabs.com>
Closes #16479
2024-09-18 11:23:50 -07:00

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dnl #
dnl # 4.11 API, a528d35e@torvalds/linux
dnl # vfs_getattr(const struct path *p, struct kstat *s, u32 m, unsigned int f)
dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_VFS_GETATTR_4ARGS], [
ZFS_LINUX_TEST_SRC([vfs_getattr_4args], [
#include <linux/fs.h>
],[
vfs_getattr((const struct path *)NULL,
(struct kstat *)NULL,
(u32)0,
(unsigned int)0);
])
])
AC_DEFUN([ZFS_AC_KERNEL_VFS_GETATTR_4ARGS], [
AC_MSG_CHECKING([whether vfs_getattr() wants 4 args])
ZFS_LINUX_TEST_RESULT([vfs_getattr_4args], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_4ARGS_VFS_GETATTR, 1,
[vfs_getattr wants 4 args])
],[
AC_MSG_RESULT(no)
])
])
dnl #
dnl # 3.9 API
dnl # vfs_getattr(struct path *p, struct kstat *s)
dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_VFS_GETATTR_2ARGS], [
ZFS_LINUX_TEST_SRC([vfs_getattr_2args], [
#include <linux/fs.h>
],[
vfs_getattr((struct path *) NULL,
(struct kstat *)NULL);
])
])
AC_DEFUN([ZFS_AC_KERNEL_VFS_GETATTR_2ARGS], [
AC_MSG_CHECKING([whether vfs_getattr() wants 2 args])
ZFS_LINUX_TEST_RESULT([vfs_getattr_2args], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_2ARGS_VFS_GETATTR, 1,
[vfs_getattr wants 2 args])
],[
AC_MSG_RESULT(no)
])
])
AC_DEFUN([ZFS_AC_KERNEL_SRC_VFS_GETATTR], [
ZFS_AC_KERNEL_SRC_VFS_GETATTR_4ARGS
ZFS_AC_KERNEL_SRC_VFS_GETATTR_2ARGS
])
AC_DEFUN([ZFS_AC_KERNEL_VFS_GETATTR], [
ZFS_AC_KERNEL_VFS_GETATTR_4ARGS
ZFS_AC_KERNEL_VFS_GETATTR_2ARGS
])