[S390] incorrect reipl nss name.
/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>
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@ -88,13 +88,17 @@ static noinline __init void create_kernel_nss(void)
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__cpcmd(defsys_cmd, NULL, 0, &response);
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if (response != 0)
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if (response != 0) {
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kernel_nss_name[0] = '\0';
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return;
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}
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__cpcmd(savesys_cmd, NULL, 0, &response);
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if (response != strlen(savesys_cmd))
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if (response != strlen(savesys_cmd)) {
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kernel_nss_name[0] = '\0';
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return;
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}
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ipl_flags = IPL_NSS_VALID;
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}
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