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-rw-r--r--kernel/trace/bpf_trace.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index a3ac7de98baa..b44505f56b6d 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -681,7 +681,8 @@ BPF_CALL_5(bpf_seq_printf, struct seq_file *, m, char *, fmt, u32, fmt_size,
}
if (fmt[i] != 'i' && fmt[i] != 'd' &&
- fmt[i] != 'u' && fmt[i] != 'x') {
+ fmt[i] != 'u' && fmt[i] != 'x' &&
+ fmt[i] != 'X') {
err = -EINVAL;
goto out;
}