diff options
Diffstat (limited to 'arch/arm64/mm/dump.c')
| -rw-r--r-- | arch/arm64/mm/dump.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/arch/arm64/mm/dump.c b/arch/arm64/mm/dump.c index beec87488e97..6ec75305828e 100644 --- a/arch/arm64/mm/dump.c +++ b/arch/arm64/mm/dump.c @@ -25,11 +25,20 @@ #include <asm/pgtable-hwdef.h> #include <asm/ptdump.h> -static const struct addr_marker address_markers[] = { + +enum address_markers_idx { + PAGE_OFFSET_NR = 0, + VA_START_NR, +#ifdef CONFIG_KASAN + KASAN_START_NR, +#endif +}; + +static struct addr_marker address_markers[] = { { PAGE_OFFSET, "Linear Mapping start" }, - { VA_START, "Linear Mapping end" }, + { 0 /* VA_START */, "Linear Mapping end" }, #ifdef CONFIG_KASAN - { KASAN_SHADOW_START, "Kasan shadow start" }, + { 0 /* KASAN_SHADOW_START */, "Kasan shadow start" }, { KASAN_SHADOW_END, "Kasan shadow end" }, #endif { MODULES_VADDR, "Modules start" }, @@ -402,6 +411,10 @@ void ptdump_check_wx(void) static int ptdump_init(void) { + address_markers[VA_START_NR].start_address = VA_START; +#ifdef CONFIG_KASAN + address_markers[KASAN_START_NR].start_address = KASAN_SHADOW_START; +#endif ptdump_initialize(); ptdump_debugfs_register(&kernel_ptdump_info, "kernel_page_tables"); return 0; |