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Thu, 16 Jul 2026 02:06:46 -0700 (PDT) Received: from localhost.suse.org ([37.109.161.57]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49541e83d05sm39662895e9.6.2026.07.16.02.06.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jul 2026 02:06:45 -0700 (PDT) From: Sebastian Chlad X-Google-Original-From: Sebastian Chlad To: linux-block@vger.kernel.org Cc: Shin'ichiro Kawasaki , Sebastian Chlad Subject: [PATCH 2/2] nvme/039: skip cleanly when debugfs is not mounted Date: Thu, 16 Jul 2026 11:06:26 +0200 Message-ID: <20260716090626.27558-2-sebastian.chlad@suse.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260716090626.27558-1-sebastian.chlad@suse.com> References: <20260716090626.27558-1-sebastian.chlad@suse.com> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit _nvme_err_inject_setup() reads/writes files under /sys/kernel/debug//fault_inject/, which don't exist if debugfs isn't mounted even though FAULT_INJECTION_DEBUG_FS is enabled in the kernel config (e.g. SLE, where sys-kernel-debug.mount isn't started by default). Call _have_debugfs() from requires() to skip cleanly instead. --- tests/nvme/039 | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/nvme/039 b/tests/nvme/039 index 8c70c5c..b634008 100755 --- a/tests/nvme/039 +++ b/tests/nvme/039 @@ -15,6 +15,7 @@ QUICK=1 requires() { _have_program nvme _have_kernel_options FAULT_INJECTION FAULT_INJECTION_DEBUG_FS + _have_debugfs } device_requires() { -- 2.51.0