22 lines
390 B
Diff
22 lines
390 B
Diff
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--- nbd-2.9.11.orig/nbd-server.c
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+++ nbd-2.9.11/nbd-server.c
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@@ -304,10 +304,14 @@
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ssize_t res;
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while (len > 0) {
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DEBUG("*");
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- if ((res = read(f, buf, len)) <= 0)
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- err("Read failed: %m");
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- len -= res;
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- buf += res;
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+ if ((res = read(f, buf, len)) <= 0) {
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+ if(errno != EAGAIN) {
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+ err("Read failed: %m");
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+ }
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+ } else {
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+ len -= res;
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+ buf += res;
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+ }
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}
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}
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