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From 0547599cf507930f91943f22d5f917ebacf69484 Mon Sep 17 00:00:00 2001
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From: Janosch Frank <frankja@linux.ibm.com>
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Date: Wed, 30 Mar 2022 12:36:03 +0000
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Subject: [PATCH 21/42] dump: Consolidate elf note function
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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RH-Author: Cédric Le Goater <clg@redhat.com>
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RH-MergeRequest: 226: s390: Enhanced Interpretation for PCI Functions and Secure Execution guest dump
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RH-Bugzilla: 1664378 2043909
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RH-Acked-by: Thomas Huth <thuth@redhat.com>
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RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
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RH-Acked-by: Jon Maloy <jmaloy@redhat.com>
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RH-Commit: [21/41] 52298c098c116aea75ad15894731ff412c2c4e73
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Just like with the other write functions let's move the 32/64 bit elf
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handling to a function to improve readability.
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Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
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Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
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Message-Id: <20220330123603.107120-10-frankja@linux.ibm.com>
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(cherry picked from commit c68124738bc29017e4254c898bc40be7be477af7)
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Signed-off-by: Cédric Le Goater <clg@redhat.com>
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---
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dump/dump.c | 18 +++++++++++-------
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1 file changed, 11 insertions(+), 7 deletions(-)
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diff --git a/dump/dump.c b/dump/dump.c
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index 88abde355a..a451abc590 100644
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--- a/dump/dump.c
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+++ b/dump/dump.c
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@@ -520,6 +520,15 @@ static void write_elf_loads(DumpState *s, Error **errp)
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}
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}
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+static void write_elf_notes(DumpState *s, Error **errp)
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+{
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+ if (dump_is_64bit(s)) {
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+ write_elf64_notes(fd_write_vmcore, s, errp);
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+ } else {
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+ write_elf32_notes(fd_write_vmcore, s, errp);
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+ }
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+}
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+
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/* write elf header, PT_NOTE and elf note to vmcore. */
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static void dump_begin(DumpState *s, Error **errp)
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{
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@@ -579,13 +588,8 @@ static void dump_begin(DumpState *s, Error **errp)
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}
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}
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- if (dump_is_64bit(s)) {
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- /* write notes to vmcore */
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- write_elf64_notes(fd_write_vmcore, s, errp);
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- } else {
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- /* write notes to vmcore */
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- write_elf32_notes(fd_write_vmcore, s, errp);
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- }
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+ /* write notes to vmcore */
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+ write_elf_notes(s, errp);
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}
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static int get_next_block(DumpState *s, GuestPhysBlock *block)
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--
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2.37.3
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