15 lines
581 B
Plaintext
15 lines
581 B
Plaintext
From: Brian Behlendorf <behlendorf1@llnl.gov>
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Subject: [PATCH] gcc fortify source
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Resolve issues uncovered by -D_FORTIFY_SOURCE=2, the default redhat
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macro's file adds this option to the cflags. This causes warnings
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of the following type designed to keep the developer honest:
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warning: ignoring return value of 'foo', declared
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with attribute warn_unused_result
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The short term fix is to wrap these calls in VERIFY() to check the
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return code. The code was already assusing these would never fail.
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Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
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