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-rw-r--r--sys/kern/subr_stack.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/sys/kern/subr_stack.c b/sys/kern/subr_stack.c
index c26dad8..6408aec 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;
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