3 dnl # The VFS .create, .mkdir and .mknod callbacks were updated to take a
4 dnl # umode_t type rather than an int. The expectation is that any backport
5 dnl # would also change all three prototypes. However, if it turns out that
6 dnl # some distribution doesn't backport the whole thing this could be
7 dnl # broken apart into three separate checks.
9 AC_DEFUN([ZFS_AC_KERNEL_SRC_MKDIR_UMODE_T], [
10 ZFS_LINUX_TEST_SRC([inode_operations_mkdir], [
13 int mkdir(struct inode *inode, struct dentry *dentry,
14 umode_t umode) { return 0; }
16 static const struct inode_operations
17 iops __attribute__ ((unused)) = {
23 AC_DEFUN([ZFS_AC_KERNEL_MKDIR_UMODE_T], [
24 AC_MSG_CHECKING([whether iops->create()/mkdir()/mknod() take umode_t])
25 ZFS_LINUX_TEST_RESULT([inode_operations_mkdir], [
27 AC_DEFINE(HAVE_MKDIR_UMODE_T, 1,
28 [iops->create()/mkdir()/mknod() take umode_t])
30 ZFS_LINUX_TEST_ERROR([mkdir()])