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dump: add argument to write_elfxx_notes

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write_elf32_notes/wirte_elf64_notes use fd_write_vmcore to write elf notes to
vmcore. Adding parameter "WriteCoreDumpFunction f" makes it available to choose
the method of writing elf notes

Signed-off-by: Qiao Nuohan <qiaonuohan@cn.fujitsu.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
qiaonuohan 2014-02-18 14:11:26 +08:00 committed by Luiz Capitulino
parent b5ba1cc626
commit 6a519918b3
1 changed files with 8 additions and 8 deletions
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16
dump.c
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@ -271,7 +271,7 @@ static inline int cpu_index(CPUState *cpu)
return cpu->cpu_index + 1;
}
static int write_elf64_notes(DumpState *s)
static int write_elf64_notes(WriteCoreDumpFunction f, DumpState *s)
{
CPUState *cpu;
int ret;
@ -279,7 +279,7 @@ static int write_elf64_notes(DumpState *s)
CPU_FOREACH(cpu) {
id = cpu_index(cpu);
ret = cpu_write_elf64_note(fd_write_vmcore, cpu, id, s);
ret = cpu_write_elf64_note(f, cpu, id, s);
if (ret < 0) {
dump_error(s, "dump: failed to write elf notes.\n");
return -1;
@ -287,7 +287,7 @@ static int write_elf64_notes(DumpState *s)
}
CPU_FOREACH(cpu) {
ret = cpu_write_elf64_qemunote(fd_write_vmcore, cpu, s);
ret = cpu_write_elf64_qemunote(f, cpu, s);
if (ret < 0) {
dump_error(s, "dump: failed to write CPU status.\n");
return -1;
@ -321,7 +321,7 @@ static int write_elf32_note(DumpState *s)
return 0;
}
static int write_elf32_notes(DumpState *s)
static int write_elf32_notes(WriteCoreDumpFunction f, DumpState *s)
{
CPUState *cpu;
int ret;
@ -329,7 +329,7 @@ static int write_elf32_notes(DumpState *s)
CPU_FOREACH(cpu) {
id = cpu_index(cpu);
ret = cpu_write_elf32_note(fd_write_vmcore, cpu, id, s);
ret = cpu_write_elf32_note(f, cpu, id, s);
if (ret < 0) {
dump_error(s, "dump: failed to write elf notes.\n");
return -1;
@ -337,7 +337,7 @@ static int write_elf32_notes(DumpState *s)
}
CPU_FOREACH(cpu) {
ret = cpu_write_elf32_qemunote(fd_write_vmcore, cpu, s);
ret = cpu_write_elf32_qemunote(f, cpu, s);
if (ret < 0) {
dump_error(s, "dump: failed to write CPU status.\n");
return -1;
@ -574,7 +574,7 @@ static int dump_begin(DumpState *s)
}
/* write notes to vmcore */
if (write_elf64_notes(s) < 0) {
if (write_elf64_notes(fd_write_vmcore, s) < 0) {
return -1;
}
@ -597,7 +597,7 @@ static int dump_begin(DumpState *s)
}
/* write notes to vmcore */
if (write_elf32_notes(s) < 0) {
if (write_elf32_notes(fd_write_vmcore, s) < 0) {
return -1;
}
}