aboutsummaryrefslogtreecommitdiffstats
path: root/samples/hw_breakpoint/data_breakpoint.c
diff options
context:
space:
mode:
Diffstat (limited to 'samples/hw_breakpoint/data_breakpoint.c')
-rw-r--r--samples/hw_breakpoint/data_breakpoint.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/samples/hw_breakpoint/data_breakpoint.c b/samples/hw_breakpoint/data_breakpoint.c
index ee7f9fbaffb..29525500df0 100644
--- a/samples/hw_breakpoint/data_breakpoint.c
+++ b/samples/hw_breakpoint/data_breakpoint.c
@@ -51,13 +51,13 @@ static void sample_hbp_handler(struct perf_event *temp, void *data)
static int __init hw_break_module_init(void)
{
int ret;
- unsigned long addr;
+ DEFINE_BREAKPOINT_ATTR(attr);
- addr = kallsyms_lookup_name(ksym_name);
+ attr.bp_addr = kallsyms_lookup_name(ksym_name);
+ attr.bp_len = HW_BREAKPOINT_LEN_4;
+ attr.bp_type = HW_BREAKPOINT_W | HW_BREAKPOINT_R;
- sample_hbp = register_wide_hw_breakpoint(addr, HW_BREAKPOINT_LEN_4,
- HW_BREAKPOINT_W | HW_BREAKPOINT_R,
- sample_hbp_handler, true);
+ sample_hbp = register_wide_hw_breakpoint(&attr, sample_hbp_handler);
if (IS_ERR(sample_hbp)) {
ret = PTR_ERR(sample_hbp);
goto fail;