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kexec: define kexec_in_progress in !CONFIG_KEXEC case

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If some piece of code wants to check kexec_in_progress it has to be put
in #ifdef CONFIG_KEXEC block to not break the build in !CONFIG_KEXEC
case. Overcome this limitation by defining kexec_in_progress to false.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vitaly Kuznetsov 2015-08-01 16:08:06 -07:00 committed by Greg Kroah-Hartman
parent 06210b42f3
commit 2b94ed2458
1 changed files with 1 additions and 0 deletions
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include/linux/kexec.h
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@ -323,6 +323,7 @@ struct pt_regs;
struct task_struct; struct task_struct;
static inline void crash_kexec(struct pt_regs *regs) { } static inline void crash_kexec(struct pt_regs *regs) { }
static inline int kexec_should_crash(struct task_struct *p) { return 0; } static inline int kexec_should_crash(struct task_struct *p) { return 0; }
#define kexec_in_progress false
#endif /* CONFIG_KEXEC */ #endif /* CONFIG_KEXEC */
#endif /* !defined(__ASSEBMLY__) */ #endif /* !defined(__ASSEBMLY__) */