[PATCH bpf-next v3 09/11] libbpf: Fix accessing program counter on riscv

[Ilya Leoshkevich <iii@xxxxxxxxxxxxx>]

riscv registers are accessed via struct user_regs_struct, not struct
pt_regs. The program counter member in this struct is called pc, not
epc.

Fixes: 3cc31d794097 ("libbpf: Normalize PT_REGS_xxx() macro definitions")
Signed-off-by: Ilya Leoshkevich <iii@xxxxxxxxxxxxx>
---
 tools/lib/bpf/bpf_tracing.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/lib/bpf/bpf_tracing.h b/tools/lib/bpf/bpf_tracing.h
index f9d22ea0af97..8629441304df 100644
--- a/tools/lib/bpf/bpf_tracing.h
+++ b/tools/lib/bpf/bpf_tracing.h
@@ -213,7 +213,7 @@
 #define __PT_FP_REG fp
 #define __PT_RC_REG a5
 #define __PT_SP_REG sp
-#define __PT_IP_REG epc
+#define __PT_IP_REG pc
 
 #endif
 
-- 
2.34.1