diff options
Diffstat (limited to 'kern/lock_mon.c')
| -rw-r--r-- | kern/lock_mon.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/kern/lock_mon.c b/kern/lock_mon.c index bb446b7a..b8216788 100644 --- a/kern/lock_mon.c +++ b/kern/lock_mon.c @@ -45,11 +45,15 @@ #include <mach/boolean.h> #include <kern/thread.h> #include <kern/lock.h> +#include <kern/printf.h> #include <machine/ipl.h> #include <ddb/db_sym.h> +#include <ddb/db_output.h> -def_simple_lock_data(extern , kdb_lock) -def_simple_lock_data(extern , printf_lock) +static void lis(int arg, int abs, int count); + +def_simple_lock_data(, kdb_lock) +def_simple_lock_data(, printf_lock) #if NCPUS > 1 && MACH_LOCK_MON @@ -80,6 +84,8 @@ struct lock_info_bucket { struct lock_info info[LOCK_INFO_PER_BUCKET]; }; +static void print_lock_info(struct lock_info *li); + struct lock_info_bucket lock_info[LOCK_INFO_HASH_COUNT]; struct lock_info default_lock_info; unsigned default_lock_stack = 0; @@ -171,7 +177,7 @@ void lip(void) { #define lock_info_sort lis -void lock_info_sort(arg, abs, count) +static void lock_info_sort(int arg, int abs, int count) { struct lock_info *li, mean; int bucket = 0; @@ -263,19 +269,18 @@ void lock_info_clear(void) memset(&default_lock_info, 0, sizeof(struct lock_info)); } -void print_lock_info(li) -struct lock_info *li; +static void print_lock_info(struct lock_info *li) { - int off; + db_addr_t off; int sum = li->success + li->fail; db_printf("%d %d/%d %d/%d %d/%d %d/%d ", li->success, li->fail, (li->fail*100)/sum, li->masked, (li->masked*100)/sum, li->stack, li->stack/sum, li->time, li->time/sum); - db_free_symbol(db_search_symbol(li->lock, 0, &off)); + db_free_symbol(db_search_symbol((db_addr_t) li->lock, 0, &off)); if (off < 1024) - db_printsym(li->lock, 0); + db_printsym((db_addr_t) li->lock, 0); else { db_printsym(li->caller, 0); db_printf("(%X)", li->lock); |