tree 5292bd93c732e6fc5e10c79d77386b22fccc9d3b
parent 5bd88d153998c1b189fdeb8b8bd4cce36b5acf62
author Darrick J. Wong <darrick.wong@oracle.com> 1529648817 -0700
committer Darrick J. Wong <darrick.wong@oracle.com> 1529866596 -0700

xfs: fix uninitialized field in rtbitmap fsmap backend

Initialize the extent count field of the high key so that when we use
the high key to synthesize an 'unknown owner' record (i.e. used space
record) at the end of the queried range we have a field with which to
compute rm_blockcount.  This is not strictly necessary because the
synthesizer never uses the rm_blockcount field, but we can shut up the
static code analysis anyway.

Coverity-id: 1437358
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>