mirror of https://gitee.com/openkylin/linux.git
s390/pkey: add one more argument space for debug feature entry
The debug feature entries have been used with up to 5 arguents (including the pointer to the format string) but there was only space reserved for 4 arguemnts. So now the registration does reserve space for 5 times a long value. This fixes a sometime appearing weired value as the last value of an debug feature entry like this: ... pkey_sec2protkey zcrypt_send_cprb (cardnr=10 domain=12) failed with errno -2143346254 Signed-off-by: Harald Freudenberger <freude@linux.ibm.com> Reported-by: Christian Rund <Christian.Rund@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -51,7 +51,8 @@ static debug_info_t *debug_info;
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static void __init pkey_debug_init(void)
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{
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debug_info = debug_register("pkey", 1, 1, 4 * sizeof(long));
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/* 5 arguments per dbf entry (including the format string ptr) */
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debug_info = debug_register("pkey", 1, 1, 5 * sizeof(long));
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debug_register_view(debug_info, &debug_sprintf_view);
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debug_set_level(debug_info, 3);
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}
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