mm/ptdump/ptdump.h

0001 /* SPDX-License-Identifier: GPL-2.0 */
0002 #include <linux/types.h>
0003 #include <linux/seq_file.h>
0004
0005 struct flag_info {
0006     u64     mask;
0007     u64     val;
0008     const char  *set;
0009     const char  *clear;
0010     bool        is_val;
0011     int     shift;
0012 };
0013
0014 struct pgtable_level {
0015     const struct flag_info *flag;
0016     size_t num;
0017     u64 mask;
0018 };
0019
0020 extern struct pgtable_level pg_level[5];
0021
0022 void pt_dump_size(struct seq_file *m, unsigned long delta);