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    Subject[patch 10/10] incorrect reipl nss name.
    From: Hongjie Yang <hongjie@us.ibm.com>

    /sys/firmware/reipl/nss/name contains the nss name when defsys or
    savesys command has been executed. If the defsys or savesys command
    fails the kernel_nss_name has to be cleared since a reipl on that
    nss name won't be possible.

    Signed-off-by: Hongjie Yang <hongjie@us.ibm.com>
    Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
    ---

    arch/s390/kernel/early.c | 8 ++++++--
    1 file changed, 6 insertions(+), 2 deletions(-)

    Index: quilt-2.6/arch/s390/kernel/early.c
    ===================================================================
    --- quilt-2.6.orig/arch/s390/kernel/early.c
    +++ quilt-2.6/arch/s390/kernel/early.c
    @@ -88,13 +88,17 @@ static noinline __init void create_kerne

    __cpcmd(defsys_cmd, NULL, 0, &response);

    - if (response != 0)
    + if (response != 0) {
    + kernel_nss_name[0] = '\0';
    return;
    + }

    __cpcmd(savesys_cmd, NULL, 0, &response);

    - if (response != strlen(savesys_cmd))
    + if (response != strlen(savesys_cmd)) {
    + kernel_nss_name[0] = '\0';
    return;
    + }

    ipl_flags = IPL_NSS_VALID;
    }
    --
    blue skies,
    Martin.

    "Reality continues to ruin my life." - Calvin.



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