diff options
| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2017-05-17 14:51:48 +0900 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2017-05-22 13:36:30 +0200 |
| commit | defad947feff0d0135f79893e99ca94ec9a59e0f (patch) | |
| tree | 59fbbd5dc811f070d7b93a7c9a230be365b89890 | |
| parent | 1591926df5a602ffcbf55e99aa8a96fbebd0bafe (diff) | |
arm64: kdump: set up other segments
We make sure that all the other segments, initrd and device-tree blob,
also be loaded into the reserved memory of crash dump kernel.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Tested-by: David Woodhouse <dwmw@amazon.co.uk>
Tested-by: Pratyush Anand <panand@redhat.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
| -rw-r--r-- | kexec/arch/arm64/kexec-arm64.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kexec/arch/arm64/kexec-arm64.c b/kexec/arch/arm64/kexec-arm64.c index 6c21756..dfe16a6 100644 --- a/kexec/arch/arm64/kexec-arm64.c +++ b/kexec/arch/arm64/kexec-arm64.c @@ -376,7 +376,10 @@ int arm64_load_other_segments(struct kexec_info *info, /* Put the other segments after the image. */ hole_min = image_base + arm64_mem.image_size; - hole_max = ULONG_MAX; + if (info->kexec_flags & KEXEC_ON_CRASH) + hole_max = crash_reserved_mem.end; + else + hole_max = ULONG_MAX; if (arm64_opts.initrd) { initrd_buf = slurp_file(arm64_opts.initrd, &initrd_size); |