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From: Palmer Dabbelt <palmer@rivosinc.com>
To: lizhengyu3@huawei.com
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	aou@eecs.berkeley.edu, robh+dt@kernel.org,
	frowand.list@gmail.com, zohar@linux.ibm.com,
	dmitry.kasatkin@gmail.com, jmorris@namei.org, serge@hallyn.com,
	liaochang1@huawei.com, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	linux-integrity@vger.kernel.org,
	linux-security-module@vger.kernel.org, linux@rivosinc.com,
	Palmer Dabbelt <palmer@rivosinc.com>
Subject: [PATCH v1 2/5] ima: Fix a build issue on 32-bit platforms
Date: Fri, 20 May 2022 08:44:28 -0700	[thread overview]
Message-ID: <20220520154430.18593-3-palmer@rivosinc.com> (raw)
In-Reply-To: <20220520154430.18593-1-palmer@rivosinc.com>

From: Palmer Dabbelt <palmer@rivosinc.com>

ima_dump_measurement_list() took an "unsigned long *", but was passed a
size_t.  This triggers build warnings on 32-bit RISC-V.

Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
 security/integrity/ima/ima_kexec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/ima/ima_kexec.c b/security/integrity/ima/ima_kexec.c
index 13753136f03f..f2a94ec3002a 100644
--- a/security/integrity/ima/ima_kexec.c
+++ b/security/integrity/ima/ima_kexec.c
@@ -15,7 +15,7 @@
 #include "ima.h"
 
 #ifdef CONFIG_IMA_KEXEC
-static int ima_dump_measurement_list(unsigned long *buffer_size, void **buffer,
+static int ima_dump_measurement_list(size_t *buffer_size, void **buffer,
 				     unsigned long segment_size)
 {
 	struct ima_queue_entry *qe;
-- 
2.34.1


WARNING: multiple messages have this Message-ID (diff)
From: Palmer Dabbelt <palmer@rivosinc.com>
To: lizhengyu3@huawei.com
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	 aou@eecs.berkeley.edu, robh+dt@kernel.org,
	frowand.list@gmail.com, zohar@linux.ibm.com,
	 dmitry.kasatkin@gmail.com, jmorris@namei.org, serge@hallyn.com,
	liaochang1@huawei.com,  linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-integrity@vger.kernel.org,
	linux-security-module@vger.kernel.org, linux@rivosinc.com,
	Palmer Dabbelt <palmer@rivosinc.com>
Subject: [PATCH v1 2/5] ima: Fix a build issue on 32-bit platforms
Date: Fri, 20 May 2022 08:44:28 -0700	[thread overview]
Message-ID: <20220520154430.18593-3-palmer@rivosinc.com> (raw)
In-Reply-To: <20220520154430.18593-1-palmer@rivosinc.com>

From: Palmer Dabbelt <palmer@rivosinc.com>

ima_dump_measurement_list() took an "unsigned long *", but was passed a
size_t.  This triggers build warnings on 32-bit RISC-V.

Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---
 security/integrity/ima/ima_kexec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/ima/ima_kexec.c b/security/integrity/ima/ima_kexec.c
index 13753136f03f..f2a94ec3002a 100644
--- a/security/integrity/ima/ima_kexec.c
+++ b/security/integrity/ima/ima_kexec.c
@@ -15,7 +15,7 @@
 #include "ima.h"
 
 #ifdef CONFIG_IMA_KEXEC
-static int ima_dump_measurement_list(unsigned long *buffer_size, void **buffer,
+static int ima_dump_measurement_list(size_t *buffer_size, void **buffer,
 				     unsigned long segment_size)
 {
 	struct ima_queue_entry *qe;
-- 
2.34.1


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  parent reply	other threads:[~2022-05-20 15:46 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-20 15:44 [PATCH v1 0/5] Support kexec_file on 32-bit RISC-V Palmer Dabbelt
2022-05-20 15:44 ` Palmer Dabbelt
2022-05-20 15:44 ` [PATCH v1 1/5] drivers: of: kexec ima: Support 32-bit platforms Palmer Dabbelt
2022-05-20 15:44   ` Palmer Dabbelt
2022-05-20 22:42   ` Rob Herring
2022-05-20 22:42     ` Rob Herring
2022-05-20 15:44 ` Palmer Dabbelt [this message]
2022-05-20 15:44   ` [PATCH v1 2/5] ima: Fix a build issue on " Palmer Dabbelt
2022-05-20 15:44 ` [PATCH v1 3/5] RISC-V: kexec: Use Elf64 on 64-bit targets Palmer Dabbelt
2022-05-20 15:44   ` Palmer Dabbelt
2022-05-20 15:44 ` [PATCH v1 4/5] RISC-V: purgatory: Use XLEN-length loads to support rv32 Palmer Dabbelt
2022-05-20 15:44   ` Palmer Dabbelt
2022-05-20 15:44 ` [PATCH v1 5/5] RISC-V: Allow kexec_file() on 32-bit platforms Palmer Dabbelt
2022-05-20 15:44   ` Palmer Dabbelt

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