mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-18 10:21:01 +03:00
68 lines
1.5 KiB
Plaintext
68 lines
1.5 KiB
Plaintext
|
dnl #
|
||
|
|
dnl # Linux 4.11 API
|
||
|
|
dnl # See torvalds/linux@a528d35
|
||
|
|
dnl #
|
||
|
|
AC_DEFUN([ZFS_AC_PATH_KERNEL_IOPS_GETATTR], [
|
||
|
|
AC_MSG_CHECKING([whether iops->getattr() takes a path])
|
||
|
|
ZFS_LINUX_TRY_COMPILE([
|
||
|
|
#include <linux/fs.h>
|
||
|
|
|
||
|
|
int test_getattr(
|
||
|
|
const struct path *p, struct kstat *k,
|
||
|
|
u32 request_mask, unsigned int query_flags)
|
||
|
|
{ return 0; }
|
||
|
|
|
||
|
|
static const struct inode_operations
|
||
|
|
iops __attribute__ ((unused)) = {
|
||
|
|
.getattr = test_getattr,
|
||
|
|
};
|
||
|
|
],[
|
||
|
|
],[
|
||
|
|
AC_MSG_RESULT(yes)
|
||
|
|
AC_DEFINE(HAVE_PATH_IOPS_GETATTR, 1,
|
||
|
|
[iops->getattr() takes a path])
|
||
|
|
],[
|
||
|
|
AC_MSG_RESULT(no)
|
||
|
|
])
|
||
|
|
])
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
dnl #
|
||
|
|
dnl # Linux 3.9 - 4.10 API
|
||
|
|
dnl #
|
||
|
|
AC_DEFUN([ZFS_AC_VFSMOUNT_KERNEL_IOPS_GETATTR], [
|
||
|
|
AC_MSG_CHECKING([whether iops->getattr() takes a vfsmount])
|
||
|
|
ZFS_LINUX_TRY_COMPILE([
|
||
|
|
#include <linux/fs.h>
|
||
|
|
|
||
|
|
int test_getattr(
|
||
|
|
struct vfsmount *mnt, struct dentry *d,
|
||
|
|
struct kstat *k)
|
||
|
|
{ return 0; }
|
||
|
|
|
||
|
|
static const struct inode_operations
|
||
|
|
iops __attribute__ ((unused)) = {
|
||
|
|
.getattr = test_getattr,
|
||
|
|
};
|
||
|
|
],[
|
||
|
|
],[
|
||
|
|
AC_MSG_RESULT(yes)
|
||
|
|
AC_DEFINE(HAVE_VFSMOUNT_IOPS_GETATTR, 1,
|
||
|
|
[iops->getattr() takes a vfsmount])
|
||
|
|
],[
|
||
|
|
AC_MSG_RESULT(no)
|
||
|
|
])
|
||
|
|
])
|
||
|
|
|
||
|
|
|
||
|
|
dnl #
|
||
|
|
dnl # The interface of the getattr callback from the inode_operations
|
||
|
|
dnl # structure changed. Also, the interface of the simple_getattr()
|
||
|
|
dnl # function provided by the kernel changed.
|
||
|
|
dnl #
|
||
|
|
AC_DEFUN([ZFS_AC_KERNEL_INODE_OPERATIONS_GETATTR], [
|
||
|
|
ZFS_AC_PATH_KERNEL_IOPS_GETATTR
|
||
|
|
ZFS_AC_VFSMOUNT_KERNEL_IOPS_GETATTR
|
||
|
|
])
|