diff mbox series

[linux-next,v3,13/14] arm, crash: wrap crash dumping code into crash related ifdefs

Message ID 20240124051254.67105-14-bhe@redhat.com (mailing list archive)
State Handled Elsewhere
Headers show
Series Split crash out from kexec and clean up related config items | expand

Commit Message

Baoquan He Jan. 24, 2024, 5:12 a.m. UTC 
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 arm with some adjustments.

Here use CONFIG_CRASH_RESERVE ifdef to replace CONFIG_KEXEC ifdef.

Signed-off-by: Baoquan He <bhe@redhat.com>
---
v2->v3:
- Fix the lkp reported issue by using CONFIG_CRASH_RESERVE ifdef,
  giving up the earlier IS_ENABLED(CONFIG_CRASH_RESERVE) checking 
  in v2.

 arch/arm/kernel/setup.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index ff2299ce1ad7..7b33b157fca0 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -979,7 +979,7 @@  static int __init init_machine_late(void)
 }
 late_initcall(init_machine_late);
 
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_CRASH_RESERVE
 /*
  * The crash region must be aligned to 128MB to avoid
  * zImage relocating below the reserved region.
@@ -1066,7 +1066,7 @@  static void __init reserve_crashkernel(void)
 }
 #else
 static inline void reserve_crashkernel(void) {}
-#endif /* CONFIG_KEXEC */
+#endif /* CONFIG_CRASH_RESERVE*/
 
 void __init hyp_mode_check(void)
 {