On Sun 2019-12-29 18:19:21, Greg Kroah-Hartman wrote: > From: Lianbo Jiang <lijiang@xxxxxxxxxx> > > [ Upstream commit 112eee5d06007dae561f14458bde7f2a4879ef4e ] > > Add a forward declaration of struct kimage to the crash.h header because > future changes will invoke a crash-specific function from the realmode > init path and the compiler will complain otherwise like this: > > In file included from arch/x86/realmode/init.c:11: > ./arch/x86/include/asm/crash.h:5:32: warning: ‘struct kimage’ declared inside\ This is not needed in 4.19-stable, as 6f599d84231fd27e42f4ca2a786a6641e8cddf00 is not being backported there. (But is simple enough not to do harm). Best regards, Pavel > @@ -2,6 +2,8 @@ > #ifndef _ASM_X86_CRASH_H > #define _ASM_X86_CRASH_H > > +struct kimage; > + > int crash_load_segments(struct kimage *image); > int crash_copy_backup_region(struct kimage *image); > int crash_setup_memmap_entries(struct kimage *image, -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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