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| author | Olaf Hering <olaf@aepfle.de> | 2012-03-16 11:34:41 +0100 |
|---|---|---|
| committer | Olaf Hering <olaf@aepfle.de> | 2012-03-16 11:34:41 +0100 |
| commit | 6fabc84127a2ab606af29a1b9c1c545b3749093f (patch) | |
| tree | 06f29689aacd9e376dc77da9b498581c317370c1 /unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h | |
| parent | 3b2b46d747bc5e3a56a87fc4d5611b649c716ccd (diff) | |
| download | xen-6fabc84127a2ab606af29a1b9c1c545b3749093f.tar.gz xen-6fabc84127a2ab606af29a1b9c1c545b3749093f.tar.bz2 xen-6fabc84127a2ab606af29a1b9c1c545b3749093f.zip | |
unmodified drivers: add pfn_is_ram helper for kdump
Register pfn_is_ram helper speed up reading /proc/vmcore in the kdump
kernel. It is compiled only if the kernel source is recent enough to
have the pfn_is_ram helper (v3.0-rc1, commit
997c136f518c5debd63847e78e2a8694f56dcf90).
Signed-off-by: Olaf Hering <olaf@aepfle.de>
Committed-by: Jan Beulich <jbeulich@suse.com>
Diffstat (limited to 'unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h')
0 files changed, 0 insertions, 0 deletions