The following commit has been merged into the perf/core branch of tip: Commit-ID: e689b300c99ca2dd80d3f662e19499bba27cda09 Gitweb: https://git.kernel.org/tip/e689b300c99ca2dd80d3f662e19499bba27cda09 Author: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx> AuthorDate: Fri, 20 Nov 2020 12:30:44 -06:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Wed, 09 Dec 2020 17:08:58 +01:00 kprobes/x86: Fix fall-through warnings for Clang 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@xxxxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Link: https://github.com/KSPP/linux/issues/115 --- 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 39f7d8c..a65e9e9 100644 --- a/arch/x86/kernel/kprobes/core.c +++ b/arch/x86/kernel/kprobes/core.c @@ -864,6 +864,7 @@ static void resume_execution(struct kprobe *p, struct pt_regs *regs, p->ainsn.boostable = true; goto no_change; } + break; default: break; }
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