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Add a FIXME about the problems closing /dev/urandom

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Brian Anderson
2012-11-26 12:54:06 -08:00
parent 065d642b15
commit aee0b767bc
1 changed files with 1 additions and 0 deletions
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src/rt/rust_util.h
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@@ -154,6 +154,7 @@ inline void isaac_seed(rust_kernel* kernel, uint8_t* dest, size_t size)
amount += (size_t)ret; amount += (size_t)ret;
} while (amount < size); } while (amount < size);
int ret = close(fd); int ret = close(fd);
// FIXME #3697: Why does this fail sometimes?
if (ret != 0) if (ret != 0)
kernel->log(log_warn, "error closing /dev/urandom: %s", kernel->log(log_warn, "error closing /dev/urandom: %s",
strerror(errno)); strerror(errno));