diff options
| -rw-r--r-- | share/man/man9/stack.9 | 16 | ||||
| -rw-r--r-- | sys/kern/subr_stack.c | 18 | ||||
| -rw-r--r-- | sys/sys/stack.h | 17 |
3 files changed, 26 insertions, 25 deletions
diff --git a/share/man/man9/stack.9 b/share/man/man9/stack.9 index 2c2b76241c3e..fee6b8fb0767 100644 --- a/share/man/man9/stack.9 +++ b/share/man/man9/stack.9 @@ -27,7 +27,7 @@ .\" .\" $FreeBSD$ .\" -.Dd June 24, 2009 +.Dd November 16, 2011 .Dt STACK 9 .Os .Sh NAME @@ -46,21 +46,21 @@ In the kernel configuration file: .Ft int .Fn stack_put "struct stack *st" "vm_offset_t pc" .Ft void -.Fn stack_copy "struct stack *src" "struct stack dst" +.Fn stack_copy "const struct stack *src" "struct stack dst" .Ft void .Fn stack_zero "struct stack *st" .Ft void -.Fn stack_print "struct stack *st" +.Fn stack_print "const struct stack *st" .Ft void -.Fn stack_print_ddb "struct stack *st" +.Fn stack_print_ddb "const struct stack *st" .Ft void -.Fn stack_print_short "struct stack *st" +.Fn stack_print_short "const struct stack *st" .Ft void -.Fn stack_print_short_ddb "struct stack *st" +.Fn stack_print_short_ddb "const struct stack *st" .Ft void -.Fn stack_sbuf_print "struct sbuf sb*" "struct stack *st" +.Fn stack_sbuf_print "struct sbuf sb*" "const struct stack *st" .Ft void -.Fn stack_sbuf_print_ddb "struct sbuf sb*" "struct stack *st" +.Fn stack_sbuf_print_ddb "struct sbuf sb*" "const struct stack *st" .Ft void .Fn stack_save "struct stack *st" .Sh DESCRIPTION diff --git a/sys/kern/subr_stack.c b/sys/kern/subr_stack.c index c26dad84fe71..6408aecd453b 100644 --- a/sys/kern/subr_stack.c +++ b/sys/kern/subr_stack.c @@ -77,7 +77,7 @@ stack_put(struct stack *st, vm_offset_t pc) } void -stack_copy(struct stack *src, struct stack *dst) +stack_copy(const struct stack *src, struct stack *dst) { *dst = *src; @@ -91,7 +91,7 @@ stack_zero(struct stack *st) } void -stack_print(struct stack *st) +stack_print(const struct stack *st) { char namebuf[64]; long offset; @@ -107,7 +107,7 @@ stack_print(struct stack *st) } void -stack_print_short(struct stack *st) +stack_print_short(const struct stack *st) { char namebuf[64]; long offset; @@ -127,7 +127,7 @@ stack_print_short(struct stack *st) } void -stack_print_ddb(struct stack *st) +stack_print_ddb(const struct stack *st) { const char *name; long offset; @@ -143,7 +143,7 @@ stack_print_ddb(struct stack *st) #ifdef DDB void -stack_print_short_ddb(struct stack *st) +stack_print_short_ddb(const struct stack *st) { const char *name; long offset; @@ -167,7 +167,7 @@ stack_print_short_ddb(struct stack *st) * other for use in the live kernel. */ void -stack_sbuf_print(struct sbuf *sb, struct stack *st) +stack_sbuf_print(struct sbuf *sb, const struct stack *st) { char namebuf[64]; long offset; @@ -184,7 +184,7 @@ stack_sbuf_print(struct sbuf *sb, struct stack *st) #ifdef DDB void -stack_sbuf_print_ddb(struct sbuf *sb, struct stack *st) +stack_sbuf_print_ddb(struct sbuf *sb, const struct stack *st) { const char *name; long offset; @@ -201,8 +201,8 @@ stack_sbuf_print_ddb(struct sbuf *sb, struct stack *st) #ifdef KTR void -stack_ktr(u_int mask, const char *file, int line, struct stack *st, u_int depth, - int cheap) +stack_ktr(u_int mask, const char *file, int line, const struct stack *st, + u_int depth, int cheap) { #ifdef DDB const char *name; diff --git a/sys/sys/stack.h b/sys/sys/stack.h index 734b967daa36..5531467e22ff 100644 --- a/sys/sys/stack.h +++ b/sys/sys/stack.h @@ -37,16 +37,17 @@ struct sbuf; struct stack *stack_create(void); void stack_destroy(struct stack *); int stack_put(struct stack *, vm_offset_t); -void stack_copy(struct stack *, struct stack *); +void stack_copy(const struct stack *, struct stack *); void stack_zero(struct stack *); -void stack_print(struct stack *); -void stack_print_ddb(struct stack *); -void stack_print_short(struct stack *); -void stack_print_short_ddb(struct stack *); -void stack_sbuf_print(struct sbuf *, struct stack *); -void stack_sbuf_print_ddb(struct sbuf *, struct stack *); +void stack_print(const struct stack *); +void stack_print_ddb(const struct stack *); +void stack_print_short(const struct stack *); +void stack_print_short_ddb(const struct stack *); +void stack_sbuf_print(struct sbuf *, const struct stack *); +void stack_sbuf_print_ddb(struct sbuf *, const struct stack *); #ifdef KTR -void stack_ktr(u_int, const char *, int, struct stack *, u_int, int); +void stack_ktr(u_int, const char *, int, const struct stack *, + u_int, int); #define CTRSTACK(m, st, depth, cheap) do { \ if (KTR_COMPILE & (m)) \ stack_ktr((m), __FILE__, __LINE__, st, depth, cheap); \ |