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-rw-r--r--tools/perf/tests/vmlinux-kallsyms.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/perf/tests/vmlinux-kallsyms.c b/tools/perf/tests/vmlinux-kallsyms.c
index 7691980b7df1..5e8834fc7dec 100644
--- a/tools/perf/tests/vmlinux-kallsyms.c
+++ b/tools/perf/tests/vmlinux-kallsyms.c
@@ -3,6 +3,7 @@
#include <linux/rbtree.h>
#include <inttypes.h>
#include <string.h>
+#include <stdlib.h>
#include "map.h"
#include "symbol.h"
#include "util.h"
@@ -161,9 +162,16 @@ next_pair:
continue;
}
- } else
+ } else if (mem_start == kallsyms.vmlinux_map->end) {
+ /*
+ * Ignore aliases to _etext, i.e. to the end of the kernel text area,
+ * such as __indirect_thunk_end.
+ */
+ continue;
+ } else {
pr_debug("ERR : %#" PRIx64 ": %s not on kallsyms\n",
mem_start, sym->name);
+ }
err = -1;
}