diff options
| author | Horms <horms@verge.net.au> | 2007-03-06 05:34:21 -0500 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2007-03-06 17:47:54 -0500 |
| commit | f4a570997e71b892805a1e71303d09c327af135f (patch) | |
| tree | 9fe577e7b97ee7365481489f1c263aa1f868e199 /include/asm-ia64 | |
| parent | 25667d675454f2cd258c5fa798a2281af1ef2ae9 (diff) | |
[IA64] point saved_max_pfn to the max_pfn of the entire system
Make saved_max_pfn point to max_pfn of entire system.
Without this patch is so that vmcore is zero length on ia64. This is
because saved_max_pfn was wrongly being set to the max_pfn of the crash
kernel's address space, rather than the max_pfg on the physical memory of
the machine - the whole purpose of vmcore is to access physical memory that
is not part of the crash kernel's addresss space.
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Sort-Of-Acked-By: Jay Lan <jlan@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64')
0 files changed, 0 insertions, 0 deletions