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[188.141.5.72]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43d1e2c50a7sm34399150f8f.15.2026.04.05.08.47.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Apr 2026 08:47:16 -0700 (PDT) From: David Carlier To: "Martin K . Petersen" Cc: Kees Cook , linux-scsi@vger.kernel.org, target-devel@vger.kernel.org, linux-kernel@vger.kernel.org, David Carlier Subject: [PATCH v3] target/iscsi: use get_random_u32() where appropriate Date: Sun, 5 Apr 2026 16:47:15 +0100 Message-ID: <20260405154715.4683-1-devnexen@gmail.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Use the typed random integer helpers instead of get_random_bytes() when filling a single integer variable. The helpers return the value directly, require no pointer or size argument, and better express intent. Signed-off-by: David Carlier --- drivers/target/iscsi/iscsi_target_seq_pdu_list.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/target/iscsi/iscsi_target_seq_pdu_list.c b/drivers/target/iscsi/iscsi_target_seq_pdu_list.c index 75c37c8866c8..81e28e567a01 100644 --- a/drivers/target/iscsi/iscsi_target_seq_pdu_list.c +++ b/drivers/target/iscsi/iscsi_target_seq_pdu_list.c @@ -102,7 +102,7 @@ static void iscsit_create_random_array(u32 *array, u32 count) for (i = 0; i < count; i++) { redo: - get_random_bytes(&j, sizeof(u32)); + j = get_random_u32(); j = (1 + (int) (9999 + 1) - j) % count; for (k = 0; k < i + 1; k++) { j |= 0x80000000; -- 2.53.0