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-rw-r--r--arch/csky/kernel/entry.S15
1 files changed, 5 insertions, 10 deletions
diff --git a/arch/csky/kernel/entry.S b/arch/csky/kernel/entry.S
index 547b4cd1b24b..a4b519fbb371 100644
--- a/arch/csky/kernel/entry.S
+++ b/arch/csky/kernel/entry.S
@@ -50,11 +50,15 @@ ENTRY(csky_systemcall)
SAVE_ALL TRAP0_SIZE
zero_fp
context_tracking
+#ifdef CONFIG_RSEQ_DEBUG
+ mov a0, sp
+ jbsr rseq_syscall
+#endif
psrset ee, ie
lrw r9, __NR_syscalls
cmphs syscallid, r9 /* Check nr of syscall */
- bt 1f
+ bt ret_from_exception
lrw r9, sys_call_table
ixw r9, syscallid
@@ -80,11 +84,6 @@ ENTRY(csky_systemcall)
jsr syscallid
#endif
stw a0, (sp, LSAVE_A0) /* Save return value */
-1:
-#ifdef CONFIG_DEBUG_RSEQ
- mov a0, sp
- jbsr rseq_syscall
-#endif
jmpi ret_from_exception
csky_syscall_trace:
@@ -113,10 +112,6 @@ csky_syscall_trace:
stw a0, (sp, LSAVE_A0) /* Save return value */
1:
-#ifdef CONFIG_DEBUG_RSEQ
- mov a0, sp
- jbsr rseq_syscall
-#endif
mov a0, sp /* right now, sp --> pt_regs */
jbsr syscall_trace_exit
br ret_from_exception