Commit 513f54b7 authored Oct 26, 2007 by Chuck Lever Committed by Jens Axboe Oct 29, 2007

sg_init_table() should use unsigned loop index variable



Clean up: fix a mixed sign comparison in sg_init_table() accidentally
introduced by commit d6ec0842.  The sign of the loop index variable
should match the sign of the "nents" argument.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>

parent 74eb94f7

include/linux/scatterlist.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -243,7 +243,7 @@ static inline void sg_init_table(struct scatterlist *sgl, unsigned int nents)
		sg_mark_end(sgl, nents);
		#ifdef CONFIG_DEBUG_SG
		{
		int i;
		unsigned int i;
		for (i = 0; i < nents; i++)
		sgl[i].sg_magic = SG_MAGIC;
		}

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