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@@ -299,9 +299,10 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
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}
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/* log additional information provided by FSF (if any) */
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- if (unlikely(qtcb->header.log_length)) {
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+ if (likely(qtcb->header.log_length)) {
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/* do not trust them ;-) */
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- if (qtcb->header.log_start > sizeof(struct fsf_qtcb)) {
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+ if (unlikely(qtcb->header.log_start >
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+ sizeof(struct fsf_qtcb))) {
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ZFCP_LOG_NORMAL
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("bug: ULP (FSF logging) log data starts "
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"beyond end of packet header. Ignored. "
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@@ -310,8 +311,9 @@ zfcp_fsf_protstatus_eval(struct zfcp_fsf_req *fsf_req)
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sizeof(struct fsf_qtcb));
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goto forget_log;
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}
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- if ((size_t) (qtcb->header.log_start + qtcb->header.log_length)
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- > sizeof(struct fsf_qtcb)) {
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+ if (unlikely((size_t) (qtcb->header.log_start +
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+ qtcb->header.log_length) >
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+ sizeof(struct fsf_qtcb))) {
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ZFCP_LOG_NORMAL("bug: ULP (FSF logging) log data ends "
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"beyond end of packet header. Ignored. "
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"(start=%i, length=%i, size=%li)\n",
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