diff options
| author | Milton Miller <miltonm@bga.com> | 2009-01-02 15:04:42 -0600 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2009-01-16 09:41:05 +1100 |
| commit | 79c650e757561b03163da73dfc367f702248ef98 (patch) | |
| tree | 0ec07bffcd15fc82242ff9bc553ebcb023999ec2 /kexec/kexec.c | |
| parent | e8f2de09b52c3f4e23f907a6f6bf837b1f45af50 (diff) | |
ppc64: update kdump for 2.6.28 relocatable kernel
The kernel updated its ABI to tell the relocatable kernel to run
where it was loaded.
We now need to set a flag in the kernel image. Since we only have
the kernel image avialable as const data to kexec-tools c code, set
the flag in the copy we put in purgatory, and have it set the flag
in the kernel (after purgatory has run its checksum). To simplfy
the purgatory code we can always copy the flag word back to the
kernel as the c code made a copy of the original flag value.
Signed-off-by: Milton Miller <miltonm@bga.com>
Tested-by: M. Mohan Kumar <mohan@in.ibm.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/kexec.c')
0 files changed, 0 insertions, 0 deletions