From d4f510eb3f56d30dd1312fe902138c430db2b361 Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Fri, 6 May 2016 10:26:31 -0600 Subject: ide: Switch to byte-based aio block access Sector-based blk_aio_readv() and blk_aio_writev() should die; switch to byte-based blk_aio_preadv() and blk_aio_pwritev() instead. The patch had to touch multiple files at once, because dma_blk_io() takes pointers to the functions, and ide_issue_trim() piggybacks on the same interface (while ignoring offset under the hood). Signed-off-by: Eric Blake Signed-off-by: Kevin Wolf --- include/sysemu/dma.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/sysemu') diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h index b0fbb9bb35..0f7cd4d3ce 100644 --- a/include/sysemu/dma.h +++ b/include/sysemu/dma.h @@ -197,8 +197,8 @@ void qemu_sglist_add(QEMUSGList *qsg, dma_addr_t base, dma_addr_t len); void qemu_sglist_destroy(QEMUSGList *qsg); #endif -typedef BlockAIOCB *DMAIOFunc(BlockBackend *blk, int64_t sector_num, - QEMUIOVector *iov, int nb_sectors, +typedef BlockAIOCB *DMAIOFunc(BlockBackend *blk, int64_t offset, + QEMUIOVector *iov, BdrvRequestFlags flags, BlockCompletionFunc *cb, void *opaque); BlockAIOCB *dma_blk_io(BlockBackend *blk, -- cgit v1.2.3