diff options
| author | Vivek Goyal <vgoyal@in.ibm.com> | 2006-01-10 05:51:50 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-10 17:01:28 +0100 |
| commit | 4ae362be509306eafa6441603686d33fefe321c1 (patch) | |
| tree | d16a59e9c85945a6cc4a0945c80c0ecd97815923 /kernel/Makefile | |
| parent | [PATCH] kdump: x86_64 save cpu registers upon crash (diff) | |
| download | linux-4ae362be509306eafa6441603686d33fefe321c1.tar.xz linux-4ae362be509306eafa6441603686d33fefe321c1.zip | |
[PATCH] kdump: read previous kernel's memory
- Moving the crash_dump.c file to arch dependent part as kmap_atomic_pfn is
specific to i386 and highmem may not exist in other archs.
- Use ioremap for x86_64 to map the previous kernel memory.
- In copy_oldmem_page(), we now directly copy to the user/kernel buffer and
avoid the unneccesary copy to a kmalloc'd page.
Signed-off-by: Rachita Kothiyal <rachita@in.ibm.com>
Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/Makefile')
| -rw-r--r-- | kernel/Makefile | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/Makefile b/kernel/Makefile index a940bac02837..1e039700c0ad 100644 --- a/kernel/Makefile +++ b/kernel/Makefile @@ -30,7 +30,6 @@ obj-$(CONFIG_KPROBES) += kprobes.o obj-$(CONFIG_SYSFS) += ksysfs.o obj-$(CONFIG_DETECT_SOFTLOCKUP) += softlockup.o obj-$(CONFIG_GENERIC_HARDIRQS) += irq/ -obj-$(CONFIG_CRASH_DUMP) += crash_dump.o obj-$(CONFIG_SECCOMP) += seccomp.o obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o |