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Subject[PATCH 5.10 1/9] kprobes/x86: Fix fall-through warnings for Clang
Date
From: "Gustavo A. R. Silva" <gustavoars@kernel.org>

[ Upstream commit e689b300c99ca2dd80d3f662e19499bba27cda09 ]

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of just letting the code
fall through to the next case.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Li Huafei <lihuafei1@huawei.com>
---
arch/x86/kernel/kprobes/core.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
index 5de757099186..ed9a4fb87168 100644
--- a/arch/x86/kernel/kprobes/core.c
+++ b/arch/x86/kernel/kprobes/core.c
@@ -880,6 +880,7 @@ static void resume_execution(struct kprobe *p, struct pt_regs *regs,
p->ainsn.boostable = true;
goto no_change;
}
+ break;
default:
break;
}
--
2.17.1
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