diff options
| author | Ian Campbell <ian.campbell@xensource.com> | 2007-03-16 10:10:24 +0000 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2007-03-19 13:38:50 +0900 |
| commit | cdbc9b011fe43407908632d842e3a39e495e48d9 (patch) | |
| tree | 99ab9065d606c17bfb838c9155c1a03694f929cc /kexec/crashdump-elf.c | |
| parent | efac1da616a211517a4b0eaae098db6ade3bdd26 (diff) | |
Set crash dump ELF header e_machine field based on underlying hypervisor architecture.
This is necessary when running Xen with a 64 bit hypervisor and 32 bit
domain 0 since the CPU crash notes will be 64 bit.
Detecting the hypervisor archiecture requires libxenctrl and therefore this
support is optional and disabled by default.
Signed-off-by: Ian Campbell <ian.campbell@xensource.com>
Acked-by: Magnus Damm <magnus@valinux.co.jp>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/crashdump-elf.c')
| -rw-r--r-- | kexec/crashdump-elf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kexec/crashdump-elf.c b/kexec/crashdump-elf.c index dd89180..ba570eb 100644 --- a/kexec/crashdump-elf.c +++ b/kexec/crashdump-elf.c @@ -103,7 +103,7 @@ int FUNC(struct kexec_info *info, elf->e_ident[EI_OSABI] = ELFOSABI_NONE; memset(elf->e_ident+EI_PAD, 0, EI_NIDENT-EI_PAD); elf->e_type = ET_CORE; - elf->e_machine = elf_info->machine; + elf->e_machine = crash_architecture(elf_info); elf->e_version = EV_CURRENT; elf->e_entry = 0; elf->e_phoff = sizeof(EHDR); |