From 18fef7f02801d51207d67b8f8ec5f0d828889c78 Mon Sep 17 00:00:00 2001
From: Janosch Frank <frankja@linux.ibm.com>
Date: Thu, 11 Aug 2022 12:11:01 +0000
Subject: [PATCH 29/42] dump: Rename write_elf*_phdr_note to
 prepare_elf*_phdr_note
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RH-Author: Cédric Le Goater <clg@redhat.com>
RH-MergeRequest: 226: s390: Enhanced Interpretation for PCI Functions and Secure Execution guest dump
RH-Bugzilla: 1664378 2043909
RH-Acked-by: Thomas Huth <thuth@redhat.com>
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Jon Maloy <jmaloy@redhat.com>
RH-Commit: [29/41] 876cea6f6e51be8df2763f56d0daef99d11fdd49

The functions in question do not actually write to the file descriptor
they set up a buffer which is later written to the fd.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220811121111.9878-9-frankja@linux.ibm.com>
(cherry picked from commit 2341a94d3a0a8a93a5a977e642da1807b8edaab8)
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 dump/dump.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dump/dump.c b/dump/dump.c
index 8d5226f861..c2c1341ad7 100644
--- a/dump/dump.c
+++ b/dump/dump.c
@@ -261,7 +261,7 @@ static void write_elf32_load(DumpState *s, MemoryMapping *memory_mapping,
     }
 }
 
-static void write_elf64_phdr_note(DumpState *s, Elf64_Phdr *phdr)
+static void prepare_elf64_phdr_note(DumpState *s, Elf64_Phdr *phdr)
 {
     memset(phdr, 0, sizeof(*phdr));
     phdr->p_type = cpu_to_dump32(s, PT_NOTE);
@@ -317,7 +317,7 @@ static void write_elf64_notes(WriteCoreDumpFunction f, DumpState *s,
     write_guest_note(f, s, errp);
 }
 
-static void write_elf32_phdr_note(DumpState *s, Elf32_Phdr *phdr)
+static void prepare_elf32_phdr_note(DumpState *s, Elf32_Phdr *phdr)
 {
     memset(phdr, 0, sizeof(*phdr));
     phdr->p_type = cpu_to_dump32(s, PT_NOTE);
@@ -365,11 +365,11 @@ static void write_elf_phdr_note(DumpState *s, Error **errp)
     int ret;
 
     if (dump_is_64bit(s)) {
-        write_elf64_phdr_note(s, &phdr64);
+        prepare_elf64_phdr_note(s, &phdr64);
         size = sizeof(phdr64);
         phdr = &phdr64;
     } else {
-        write_elf32_phdr_note(s, &phdr32);
+        prepare_elf32_phdr_note(s, &phdr32);
         size = sizeof(phdr32);
         phdr = &phdr32;
     }
-- 
2.37.3