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    Subject[PATCH 3/5] 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: Ken'ichi Ohmichi <oomichi@mxs.nes.nec.co.jp>
    ---
    diff -rpuN a/include/linux/kexec.h b/include/linux/kexec.h
    --- a/include/linux/kexec.h 2007-11-12 11:04:09.000000000 +0900
    +++ b/include/linux/kexec.h 2007-11-12 11:04:22.000000000 +0900
    @@ -127,6 +127,10 @@ void vmcoreinfo_append_str(const char *f
    __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) \
    diff -rpuN a/kernel/kexec.c b/kernel/kexec.c
    --- a/kernel/kexec.c 2007-11-12 11:04:11.000000000 +0900
    +++ b/kernel/kexec.c 2007-11-12 11:04:22.000000000 +0900
    @@ -1361,8 +1361,8 @@ unsigned long __attribute__ ((weak)) pad

    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);
    _

    -
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