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Message-Id: <20200430163142.27282-2-l.stelmach@samsung.com>
Date:   Thu, 30 Apr 2020 18:31:41 +0200
From:   Łukasz Stelmach <l.stelmach@...sung.com>
To:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        x86@...nel.org, "H. Peter Anvin" <hpa@...or.com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Vivek Goyal <vgoyal@...hat.com>,
        Thiago Jung Bauermann <bauerman@...ux.vnet.ibm.com>,
        AKASHI Takahiro <takahiro.akashi@...aro.org>,
        James Morse <james.morse@....com>,
        Bhupesh Sharma <bhsharma@...hat.com>,
        Łukasz Stelmach <l.stelmach@...sung.com>
Subject: [PATCH v2 1/2] arm64: kexec_file: print appropriate variable

The value of kbuf->memsz may be different than kbuf->bufsz after calling
kexec_add_buffer(). Hence both values should be logged.

Fixes: 52b2a8af74360 ("arm64: kexec_file: load initrd and device-tree")
Fixes: 3751e728cef29 ("arm64: kexec_file: add crash dump support")
Cc: AKASHI Takahiro <takahiro.akashi@...aro.org>
Cc: James Morse <james.morse@....com>
Cc: Bhupesh Sharma <bhsharma@...hat.com>
Signed-off-by: Łukasz Stelmach <l.stelmach@...sung.com>
---
 arch/arm64/kernel/machine_kexec_file.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/kernel/machine_kexec_file.c b/arch/arm64/kernel/machine_kexec_file.c
index b40c3b0def92..5ebb21b859b4 100644
--- a/arch/arm64/kernel/machine_kexec_file.c
+++ b/arch/arm64/kernel/machine_kexec_file.c
@@ -284,7 +284,7 @@ int load_other_segments(struct kimage *image,
 		image->arch.elf_headers_sz = headers_sz;
 
 		pr_debug("Loaded elf core header at 0x%lx bufsz=0x%lx memsz=0x%lx\n",
-			 image->arch.elf_headers_mem, headers_sz, headers_sz);
+			 image->arch.elf_headers_mem, kbuf.bufsz, kbuf.memsz);
 	}
 
 	/* load initrd */
@@ -305,7 +305,7 @@ int load_other_segments(struct kimage *image,
 		initrd_load_addr = kbuf.mem;
 
 		pr_debug("Loaded initrd at 0x%lx bufsz=0x%lx memsz=0x%lx\n",
-				initrd_load_addr, initrd_len, initrd_len);
+				initrd_load_addr, kbuf.bufsz, kbuf.memsz);
 	}
 
 	/* load dtb */
@@ -332,7 +332,7 @@ int load_other_segments(struct kimage *image,
 	image->arch.dtb_mem = kbuf.mem;
 
 	pr_debug("Loaded dtb at 0x%lx bufsz=0x%lx memsz=0x%lx\n",
-			kbuf.mem, dtb_len, dtb_len);
+			kbuf.mem, kbuf.bufsz, kbuf.memsz);
 
 	return 0;
 
-- 
2.25.0

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