Blame SOURCES/kexec-tools-2.0.8-makedumpfile-Fix-reassemble_kdump_header.patch

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	Thu, 2 Jul 2015 01:16:41 -0400
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Subject: [RHEL7.2 PATCH resend v3 4/4] Fix reassemble_kdump_header().
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To: kexec-kdump-list@redhat.com
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References: <55929BD5.7050709@redhat.com> <5594C856.6050503@redhat.com>
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Cc: Minfei Huang <mhuang@redhat.com>, bhe@redhat.com, yishimat@redhat.com
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From: Yasuaki Ishimatsu <yishimat@redhat.com>
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Message-ID: <5594C937.2060303@redhat.com>
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Date: Thu, 2 Jul 2015 01:16:39 -0400
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https://bugzilla.redhat.com/show_bug.cgi?id=1182377
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The patch is back ported directory from the following upstream commit:
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commit 45a1885e747c3833d5df770d0f2c5571a838f55a
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Author: Zhou Wenjian <zhouwj-fnst@cn.fujitsu.com>
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Date:   Mon Oct 20 13:40:10 2014 +0900
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    [PATCH v4 4/4] Fix reassemble_kdump_header().
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    Fix it to take over incomplete flags of all dump file.
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    Singed-of-by: Zhou Wenjian <zhouwj-fnst@cn.fujitsu.com>
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Resolves: rhbz#1182377
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Signed-off-by: Yasuaki Ishimatsu <yishimat@redhat.com>
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Acked-by: Minfei Huang <mhuang@redhat.com>
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---
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 makedumpfile-1.5.7/makedumpfile.c |   10 ++++++++--
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 1 files changed, 8 insertions(+), 2 deletions(-)
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diff --git a/makedumpfile-1.5.7/makedumpfile.c b/makedumpfile-1.5.7/makedumpfile.c
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index 4dba83e..f072069 100644
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--- a/makedumpfile-1.5.7/makedumpfile.c
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+++ b/makedumpfile-1.5.7/makedumpfile.c
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@@ -8695,8 +8695,14 @@ reassemble_kdump_header(void)
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 	/*
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 	 * Write common header.
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 	 */
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-	if (!read_disk_dump_header(&dh, SPLITTING_DUMPFILE(0)))
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-		return FALSE;
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+	int i;
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+	for ( i = 0; i < info->num_dumpfile; i++){
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+		if (!read_disk_dump_header(&dh, SPLITTING_DUMPFILE(i)))
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+			return FALSE;
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+		int status = dh.status & DUMP_DH_COMPRESSED_INCOMPLETE;
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+		if (status)
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+			break;
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+	}
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 	if (lseek(info->fd_dumpfile, 0x0, SEEK_SET) < 0) {
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 		ERRMSG("Can't seek a file(%s). %s\n",
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-- 
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1.7.1
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