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Commit bba1f603 authored by Ken'ichi Ohmichi's avatar Ken'ichi Ohmichi Committed by Linus Torvalds
Browse files

vmcoreinfo: add "VMCOREINFO_" to all the call for vmcoreinfo_append_str() 

For readability, all the calls to vmcoreinfo_append_str() are changed to macros
having a prefix "VMCOREINFO_".

This discussion is the following:
http://www.ussg.iu.edu/hypermail/linux/kernel/0709.3/0584.html



Signed-off-by: default avatarKen'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp>
Acked-by: default avatarSimon Horman <horms@verge.net.au>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1e4f2955

include/linux/kexec.h

+4 −0
Original line number Diff line number Diff line
@@ -127,6 +127,10 @@ void vmcoreinfo_append_str(const char *fmt, ...) 
	__attribute__ ((format (printf, 1, 2)));

unsigned long paddr_vmcoreinfo_note(void);



#define VMCOREINFO_OSRELEASE(name) \

	vmcoreinfo_append_str("OSRELEASE=%s\n", #name)

#define VMCOREINFO_PAGESIZE(value) \

	vmcoreinfo_append_str("PAGESIZE=%ld\n", value)

#define VMCOREINFO_SYMBOL(name) \

	vmcoreinfo_append_str("SYMBOL(%s)=%lx\n", #name, (unsigned long)&name)

#define VMCOREINFO_SIZE(name) \

kernel/kexec.c

+2 −2
Original line number Diff line number Diff line
@@ -1361,8 +1361,8 @@ unsigned long __attribute__ ((weak)) paddr_vmcoreinfo_note(void) 


static int __init crash_save_vmcoreinfo_init(void)

{

	vmcoreinfo_append_str("OSRELEASE=%s\n", init_uts_ns.name.release);

	vmcoreinfo_append_str("PAGESIZE=%ld\n", PAGE_SIZE);

	VMCOREINFO_OSRELEASE(init_uts_ns.name.release);

	VMCOREINFO_PAGESIZE(PAGE_SIZE);



	VMCOREINFO_SYMBOL(init_uts_ns);

	VMCOREINFO_SYMBOL(node_online_map);