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* [PATCH linux-next] arch/sparc/mm/fault_64.c: fix bugon.cocci warnings
@ 2021-08-23 2:07 CGEL
0 siblings, 0 replies; only message in thread
From: CGEL @ 2021-08-23 2:07 UTC (permalink / raw)
To: David S . Miller
Cc: Eric W . Biederman, sparclinux, linux-kernel, Jing Yangyang, Zeal Robot
From: Jing Yangyang <jing.yangyang@zte.com.cn>
Use BUG_ON instead of a if condition followed by BUG.
Generated by: scripts/coccinelle/misc/bugon.cocci
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jing Yangyang <jing.yangyang@zte.com.cn>
---
arch/sparc/mm/fault_64.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/arch/sparc/mm/fault_64.c b/arch/sparc/mm/fault_64.c
index 9a9652a..672f11b 100644
--- a/arch/sparc/mm/fault_64.c
+++ b/arch/sparc/mm/fault_64.c
@@ -280,9 +280,8 @@ asmlinkage void __kprobes do_sparc64_fault(struct pt_regs *regs)
si_code = SEGV_MAPERR;
address = current_thread_info()->fault_address;
- if ((fault_code & FAULT_CODE_ITLB) &&
- (fault_code & FAULT_CODE_DTLB))
- BUG();
+ BUG_ON((fault_code & FAULT_CODE_ITLB) &&
+ (fault_code & FAULT_CODE_DTLB));
if (test_thread_flag(TIF_32BIT)) {
if (!(regs->tstate & TSTATE_PRIV)) {
--
1.8.3.1
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2021-08-23 2:07 [PATCH linux-next] arch/sparc/mm/fault_64.c: fix bugon.cocci warnings CGEL
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