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2014-04-12built_in: changed to use RUNTIME_PAGE_SIZE instead of PAGE_SIZEChristian Wiese1-1/+1
2013-06-04misc: cleanup header commentsDaniel Borkmann1-6/+0
2013-03-15all: import netsniff-ng 0.5.8-rc0 sourceDaniel Borkmann1-0/+42
d15c759d8ab7f3c9c8183aa8c999d7ed4'>5eccbbc0cc8d2b2d4b465f1739d1487b5e26b124 parent5694fe9aadbb26874d2791de1db6ac08aa1b4c14 (diff)
xfs: update atime before I/O in xfs_file_dio_aio_read
After the call to __blkdev_direct_IO the final reference to the file might have been dropped by aio_complete already, and the call to file_accessed might cause a use after free. Instead update the access time before the I/O, similar to how we update the time stamps before writes. Signed-off-by: Christoph Hellwig <hch@lst.de> Reported-and-tested-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
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