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Fix: Add gfp_flags arg to mm_vmscan_kswapd_wake for 4.17
[lttng-modules.git]
/
lttng-filter-interpreter.c
diff --git
a/lttng-filter-interpreter.c
b/lttng-filter-interpreter.c
index ffce2150af3aacdb62789a21e413f9d7bb50ccac..d9605cb2a068f4e3a187f27e56882e6d5256ada4 100644
(file)
--- a/
lttng-filter-interpreter.c
+++ b/
lttng-filter-interpreter.c
@@
-21,8
+21,11
@@
*/
#include <linux/uaccess.h>
*/
#include <linux/uaccess.h>
+#include <wrapper/frame.h>
-#include "lttng-filter.h"
+#include <lttng-filter.h>
+
+LTTNG_STACK_FRAME_NON_STANDARD(lttng_filter_interpret_bytecode);
/*
* get_char should be called with page fault handler disabled if it is expected
/*
* get_char should be called with page fault handler disabled if it is expected
@@
-119,21
+122,16
@@
int stack_strcmp(struct estack *stack, int top, const char *cmp_type)
}
}
if (unlikely(char_ax == '\0')) {
}
}
if (unlikely(char_ax == '\0')) {
- if (char_bx == '\0') {
- diff = 0;
- break;
- } else {
- if (estack_bx(stack, top)->u.s.literal) {
- ret = parse_char(estack_bx(stack, top),
- &char_bx, &offset_bx);
- if (ret == -1) {
- diff = 0;
- break;
- }
+ if (estack_bx(stack, top)->u.s.literal) {
+ ret = parse_char(estack_bx(stack, top),
+ &char_bx, &offset_bx);
+ if (ret == -1) {
+ diff = 0;
+ break;
}
}
- diff = 1;
- break;
}
}
+ diff = 1;
+ break;
}
if (estack_bx(stack, top)->u.s.literal) {
ret = parse_char(estack_bx(stack, top),
}
if (estack_bx(stack, top)->u.s.literal) {
ret = parse_char(estack_bx(stack, top),
@@
-183,6
+181,7
@@
int stack_strcmp(struct estack *stack, int top, const char *cmp_type)
}
uint64_t lttng_filter_false(void *filter_data,
}
uint64_t lttng_filter_false(void *filter_data,
+ struct lttng_probe_ctx *lttng_probe_ctx,
const char *filter_stack_data)
{
return 0;
const char *filter_stack_data)
{
return 0;
@@
-240,6
+239,7
@@
LABEL_##name
* effect.
*/
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
* effect.
*/
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
+ struct lttng_probe_ctx *lttng_probe_ctx,
const char *filter_stack_data)
{
struct bytecode_runtime *bytecode = filter_data;
const char *filter_stack_data)
{
struct bytecode_runtime *bytecode = filter_data;
@@
-766,7
+766,7
@@
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
dbg_printk("get context ref offset %u type string\n",
ref->offset);
ctx_field = <tng_static_ctx->fields[ref->offset];
dbg_printk("get context ref offset %u type string\n",
ref->offset);
ctx_field = <tng_static_ctx->fields[ref->offset];
- ctx_field->get_value(ctx_field, &v);
+ ctx_field->get_value(ctx_field,
lttng_probe_ctx,
&v);
estack_push(stack, top, ax, bx);
estack_ax(stack, top)->u.s.str = v.str;
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
estack_push(stack, top, ax, bx);
estack_ax(stack, top)->u.s.str = v.str;
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
@@
-792,7
+792,7
@@
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
dbg_printk("get context ref offset %u type s64\n",
ref->offset);
ctx_field = <tng_static_ctx->fields[ref->offset];
dbg_printk("get context ref offset %u type s64\n",
ref->offset);
ctx_field = <tng_static_ctx->fields[ref->offset];
- ctx_field->get_value(ctx_field, &v);
+ ctx_field->get_value(ctx_field,
lttng_probe_ctx,
&v);
estack_push(stack, top, ax, bx);
estack_ax_v = v.s64;
dbg_printk("ref get context s64 %lld\n",
estack_push(stack, top, ax, bx);
estack_ax_v = v.s64;
dbg_printk("ref get context s64 %lld\n",
@@
-816,7
+816,7
@@
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
dbg_printk("load field ref offset %u type user string\n",
ref->offset);
estack_push(stack, top, ax, bx);
dbg_printk("load field ref offset %u type user string\n",
ref->offset);
estack_push(stack, top, ax, bx);
- estack_ax(stack, top)->u.s.str =
+ estack_ax(stack, top)->u.s.
user_
str =
*(const char * const *) &filter_stack_data[ref->offset];
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
dbg_printk("Filter warning: loading a NULL string.\n");
*(const char * const *) &filter_stack_data[ref->offset];
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
dbg_printk("Filter warning: loading a NULL string.\n");
@@
-841,7
+841,7
@@
uint64_t lttng_filter_interpret_bytecode(void *filter_data,
estack_push(stack, top, ax, bx);
estack_ax(stack, top)->u.s.seq_len =
*(unsigned long *) &filter_stack_data[ref->offset];
estack_push(stack, top, ax, bx);
estack_ax(stack, top)->u.s.seq_len =
*(unsigned long *) &filter_stack_data[ref->offset];
- estack_ax(stack, top)->u.s.str =
+ estack_ax(stack, top)->u.s.
user_
str =
*(const char **) (&filter_stack_data[ref->offset
+ sizeof(unsigned long)]);
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
*(const char **) (&filter_stack_data[ref->offset
+ sizeof(unsigned long)]);
if (unlikely(!estack_ax(stack, top)->u.s.str)) {
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