config: remove HAVE_CLEAR_INODE and HAVE_EVICT_INODE

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

config/kernel.m4

@@ -80,7 +80,6 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [
 	ZFS_AC_KERNEL_SRC_FILEMAP
 	ZFS_AC_KERNEL_SRC_FSYNC
 	ZFS_AC_KERNEL_SRC_AIO_FSYNC
-	ZFS_AC_KERNEL_SRC_EVICT_INODE
 	ZFS_AC_KERNEL_SRC_DIRTY_INODE
 	ZFS_AC_KERNEL_SRC_SHRINKER
 	ZFS_AC_KERNEL_SRC_MKDIR
@@ -93,7 +92,6 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [
 	ZFS_AC_KERNEL_SRC_AUTOMOUNT
 	ZFS_AC_KERNEL_SRC_ENCODE_FH_WITH_INODE
 	ZFS_AC_KERNEL_SRC_COMMIT_METADATA
-	ZFS_AC_KERNEL_SRC_CLEAR_INODE
 	ZFS_AC_KERNEL_SRC_SETATTR_PREPARE
 	ZFS_AC_KERNEL_SRC_INSERT_INODE_LOCKED
 	ZFS_AC_KERNEL_SRC_DENTRY
@@ -234,7 +232,6 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [
 	ZFS_AC_KERNEL_FILEMAP
 	ZFS_AC_KERNEL_FSYNC
 	ZFS_AC_KERNEL_AIO_FSYNC
-	ZFS_AC_KERNEL_EVICT_INODE
 	ZFS_AC_KERNEL_DIRTY_INODE
 	ZFS_AC_KERNEL_SHRINKER
 	ZFS_AC_KERNEL_MKDIR
@@ -247,7 +244,6 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [
 	ZFS_AC_KERNEL_AUTOMOUNT
 	ZFS_AC_KERNEL_ENCODE_FH_WITH_INODE
 	ZFS_AC_KERNEL_COMMIT_METADATA
-	ZFS_AC_KERNEL_CLEAR_INODE
 	ZFS_AC_KERNEL_SETATTR_PREPARE
 	ZFS_AC_KERNEL_INSERT_INODE_LOCKED
 	ZFS_AC_KERNEL_DENTRY