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authorBaoquan He <bhe@redhat.com>2024-01-24 13:12:54 +0800
committerAndrew Morton <akpm@linux-foundation.org>2024-02-23 17:48:24 -0800
commitea034d0b07441cd4f4411cb627de6f550102f0d6 (patch)
treeda6161386eb5e0fe32cfea085f633956906eca63 /arch
parent5057dff3cf80f631ef7ce6cace2929377405cb0f (diff)
loongarch, crash: wrap crash dumping code into crash related ifdefs
Now crash codes under kernel/ folder has been split out from kexec code, crash dumping can be separated from kexec reboot in config items on loongarch with some adjustments. Here use IS_ENABLED(CONFIG_CRASH_RESERVE) check to decide if compiling in the crashkernel reservation code. Link: https://lkml.kernel.org/r/20240124051254.67105-15-bhe@redhat.com Signed-off-by: Baoquan He <bhe@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Hari Bathini <hbathini@linux.ibm.com> Cc: Pingfan Liu <piliu@redhat.com> Cc: Klara Modin <klarasmodin@gmail.com> Cc: Michael Kelley <mhklinux@outlook.com> Cc: Nathan Chancellor <nathan@kernel.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/loongarch/kernel/setup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c
index edf2bba80130..57d37dd9f964 100644
--- a/arch/loongarch/kernel/setup.c
+++ b/arch/loongarch/kernel/setup.c
@@ -260,7 +260,7 @@ static void __init arch_reserve_crashkernel(void)
char *cmdline = boot_command_line;
bool high = false;
- if (!IS_ENABLED(CONFIG_KEXEC_CORE))
+ if (!IS_ENABLED(CONFIG_CRASH_RESERVE))
return;
ret = parse_crashkernel(cmdline, memblock_phys_mem_size(),