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([2c0f:fc89:129:990a:83a3:6137:cef9:6de9]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42cb7fa3592sm41705453f8f.21.2025.11.26.14.31.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Nov 2025 14:31:36 -0800 (PST) From: Osama Abdelkader To: mhiramat@kernel.org, oleg@redhat.com, peterz@infradead.org, catalin.marinas@arm.com, will@kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Osama Abdelkader Subject: [PATCH] arm64: simplify arch_uprobe_xol_was_trapped return Date: Thu, 27 Nov 2025 00:31:30 +0200 Message-ID: <20251126223130.216302-1-osama.abdelkader@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" convert arch_uprobe_xol_was_trapped() from explicit if/return true return false pattern to direct boolean expression return in arch/arm64/kernel/probes/uprobes.c Signed-off-by: Osama Abdelkader Acked-by: Masami Hiramatsu (Google) Reviewed-by: Anshuman Khandual --- arch/arm64/kernel/probes/uprobes.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm64/kernel/probes/uprobes.c b/arch/arm64/kernel/probes/= uprobes.c index 2799bdb2fb82..b38c1dab7eb4 100644 --- a/arch/arm64/kernel/probes/uprobes.c +++ b/arch/arm64/kernel/probes/uprobes.c @@ -103,10 +103,7 @@ bool arch_uprobe_xol_was_trapped(struct task_struct *t) * insn itself is trapped, then detect the case with the help of * invalid fault code which is being set in arch_uprobe_pre_xol */ - if (t->thread.fault_code !=3D UPROBE_INV_FAULT_CODE) - return true; - - return false; + return t->thread.fault_code !=3D UPROBE_INV_FAULT_CODE; } =20 bool arch_uprobe_skip_sstep(struct arch_uprobe *auprobe, struct pt_regs *r= egs) --=20 2.43.0