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-rw-r--r--include/linux/bpf_verifier.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index c66f238c538d..ee931398f311 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -388,6 +388,8 @@ static inline bool bpf_verifier_log_full(const struct bpf_verifier_log *log)
#define BPF_LOG_LEVEL (BPF_LOG_LEVEL1 | BPF_LOG_LEVEL2)
#define BPF_LOG_MASK (BPF_LOG_LEVEL | BPF_LOG_STATS)
#define BPF_LOG_KERNEL (BPF_LOG_MASK + 1) /* kernel internal flag */
+#define BPF_LOG_MIN_ALIGNMENT 8U
+#define BPF_LOG_ALIGNMENT 40U
static inline bool bpf_verifier_log_needed(const struct bpf_verifier_log *log)
{
@@ -481,6 +483,7 @@ struct bpf_verifier_env {
u32 scratched_regs;
/* Same as scratched_regs but for stack slots */
u64 scratched_stack_slots;
+ u32 prev_log_len, prev_insn_print_len;
};
__printf(2, 0) void bpf_verifier_vlog(struct bpf_verifier_log *log,