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	Commit message (Collapse)	Author	Age	Files	Lines
*	[iobuf] Improve robustness of I/O buffer allocation	Michael Brown	2016-02-11	1	-0/+136
	Guard against various corner cases (such as zero-length buffers, zero alignments, and integer overflow when rounding up allocation lengths and alignments) and ensure that the struct io_buffer is correctly aligned even when the caller requests a non-zero alignment for the I/O buffer itself. Add self-tests to verify that the resulting alignments and lengths are correct for a range of allocations. Signed-off-by: Michael Brown <mcb30@ipxe.org>