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-rw-r--r--kernel/debug/debug_core.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c
index ef94e906f05a..c200d4936679 100644
--- a/kernel/debug/debug_core.c
+++ b/kernel/debug/debug_core.c
@@ -415,6 +415,18 @@ int kgdb_isremovedbreak(unsigned long addr)
return 0;
}
+int kgdb_has_hit_break(unsigned long addr)
+{
+ int i;
+
+ for (i = 0; i < KGDB_MAX_BREAKPOINTS; i++) {
+ if (kgdb_break[i].state == BP_ACTIVE &&
+ kgdb_break[i].bpt_addr == addr)
+ return 1;
+ }
+ return 0;
+}
+
int dbg_remove_all_break(void)
{
int error;