freebsd-src/sys/contrib/openzfs/config/kernel-mknod.m4
Martin Matuska fd45b686f9 zfs: merge openzfs/zfs@2e6b3c4d9
Notable upstream pull request merges:
 #15793 401c3563d libzfs: use zfs_strerror() in place of strerror()
 #15793 692f0daba libzfs: make userquota_propname_decode threadsafe
 #15798 0cbf13529 libnvpair.c: replace strstr() with strchr() for a single
                  character
 #15812 78e8c1f84 Remove list_size struct member from list implementation
 #15816 aeb33776f Update vdev devid and physpath if changed between imports
 #15818 8161b7327 Don't assert mg_initialized due to device addition race
 #15823 c3fd7a521 Update man pages to time(1) from time(2)
 #15825 884a48d99 zpool wait: print timestamp before the header

Obtained from:	OpenZFS
OpenZFS commit:	2e6b3c4d94
2024-01-31 00:06:04 +01:00

57 lines
1.5 KiB
Plaintext

AC_DEFUN([ZFS_AC_KERNEL_SRC_MKNOD], [
dnl #
dnl # 6.3 API change
dnl # The first arg is now struct mnt_idmap*
dnl #
ZFS_LINUX_TEST_SRC([mknod_mnt_idmap], [
#include <linux/fs.h>
#include <linux/sched.h>
static int tmp_mknod(struct mnt_idmap *idmap,
struct inode *inode ,struct dentry *dentry,
umode_t u, dev_t d) { return 0; }
static const struct inode_operations
iops __attribute__ ((unused)) = {
.mknod = tmp_mknod,
};
],[])
dnl #
dnl # 5.12 API change that added the struct user_namespace* arg
dnl # to the front of this function type's arg list.
dnl #
ZFS_LINUX_TEST_SRC([mknod_userns], [
#include <linux/fs.h>
#include <linux/sched.h>
static int tmp_mknod(struct user_namespace *userns,
struct inode *inode ,struct dentry *dentry,
umode_t u, dev_t d) { return 0; }
static const struct inode_operations
iops __attribute__ ((unused)) = {
.mknod = tmp_mknod,
};
],[])
])
AC_DEFUN([ZFS_AC_KERNEL_MKNOD], [
AC_MSG_CHECKING([whether iops->mknod() takes struct mnt_idmap*])
ZFS_LINUX_TEST_RESULT([mknod_mnt_idmap], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_IOPS_MKNOD_IDMAP, 1,
[iops->mknod() takes struct mnt_idmap*])
],[
AC_MSG_RESULT(no)
AC_MSG_CHECKING([whether iops->mknod() takes struct user_namespace*])
ZFS_LINUX_TEST_RESULT([mknod_userns], [
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_IOPS_MKNOD_USERNS, 1,
[iops->mknod() takes struct user_namespace*])
],[
AC_MSG_RESULT(no)
])
])
])