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| author | Bernhard Walle <bwalle@suse.de> | 2007-10-19 06:40:59 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-19 18:53:49 (GMT) |
| commit | d62cc47163ba2acad6a3c7edec7d522b9e89f0d2 (patch) | |
| tree | a391a8e3f217ecf1bd1084157b584a86c332ff04 /arch/x86/kernel/e820_32.c | |
| parent | cba63c3089fe57bfafff56239a67ac26bfe027a0 (diff) | |
| download | linux-fsl-qoriq-d62cc47163ba2acad6a3c7edec7d522b9e89f0d2.tar.xz | |
Use extended crashkernel command line on i386
This patch removes the crashkernel parsing from
arch/i386/kernel/machine_kexec.c and calls the generic function, introduced in
the last patch, in setup_bootmem_allocator().
This is necessary because the amount of System RAM must be known in this
function now because of the new syntax.
Signed-off-by: Bernhard Walle <bwalle@suse.de>
Cc: Andi Kleen <ak@suse.de>
Cc: Vivek Goyal <vgoyal@in.ibm.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/kernel/e820_32.c')
| -rw-r--r-- | arch/x86/kernel/e820_32.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/e820_32.c b/arch/x86/kernel/e820_32.c index 3c86b97..d58039e 100644 --- a/arch/x86/kernel/e820_32.c +++ b/arch/x86/kernel/e820_32.c @@ -288,7 +288,8 @@ legacy_init_iomem_resources(struct resource *code_resource, struct resource *dat request_resource(res, code_resource); request_resource(res, data_resource); #ifdef CONFIG_KEXEC - request_resource(res, &crashk_res); + if (crashk_res.start != crashk_res.end) + request_resource(res, &crashk_res); #endif } } |