| 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) |
| ]) |
| ]) |
| |
| dnl # |
| dnl # <3.9 API |
| dnl # vfs_getattr(struct vfsmount *v, struct dentry *d, struct kstat *k) |
| dnl # |
| AC_DEFUN([ZFS_AC_KERNEL_SRC_VFS_GETATTR_3ARGS], [ |
| ZFS_LINUX_TEST_SRC([vfs_getattr_3args], [ |
| #include <linux/fs.h> |
| ],[ |
| vfs_getattr((struct vfsmount *)NULL, |
| (struct dentry *)NULL, |
| (struct kstat *)NULL); |
| ]) |
| ]) |
| |
| AC_DEFUN([ZFS_AC_KERNEL_VFS_GETATTR_3ARGS], [ |
| AC_MSG_CHECKING([whether vfs_getattr() wants 3 args]) |
| ZFS_LINUX_TEST_RESULT([vfs_getattr_3args], [ |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAVE_3ARGS_VFS_GETATTR, 1, |
| [vfs_getattr wants 3 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 |
| ZFS_AC_KERNEL_SRC_VFS_GETATTR_3ARGS |
| ]) |
| |
| AC_DEFUN([ZFS_AC_KERNEL_VFS_GETATTR], [ |
| ZFS_AC_KERNEL_VFS_GETATTR_4ARGS |
| ZFS_AC_KERNEL_VFS_GETATTR_2ARGS |
| ZFS_AC_KERNEL_VFS_GETATTR_3ARGS |
| ]) |