Commit a7944dfa authored by Kevin Wolf's avatar Kevin Wolf Committed by Stefan Hajnoczi
Browse files

block/io: Remove unused bdrv_aio_write_zeroes() 



Signed-off-by: default avatarKevin Wolf <kwolf@redhat.com>
Message-id: 1464599852-15392-1-git-send-email-kwolf@redhat.com
Signed-off-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
parent 3a90c4ac

block/io.c

+0 −11
Original line number Diff line number Diff line
@@ -1865,17 +1865,6 @@ BlockAIOCB *bdrv_aio_writev(BlockDriverState *bs, int64_t sector_num, 
                                 cb, opaque, true);

}



BlockAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs,

        int64_t sector_num, int nb_sectors, BdrvRequestFlags flags,

        BlockCompletionFunc *cb, void *opaque)

{

    trace_bdrv_aio_write_zeroes(bs, sector_num, nb_sectors, flags, opaque);



    return bdrv_co_aio_rw_vector(bs, sector_num, NULL, nb_sectors,

                                 BDRV_REQ_ZERO_WRITE | flags,

                                 cb, opaque, true);

}



void bdrv_aio_cancel(BlockAIOCB *acb)

{

    qemu_aio_ref(acb);

include/block/block.h

+0 −3
Original line number Diff line number Diff line
@@ -229,9 +229,6 @@ int bdrv_write(BlockDriverState *bs, int64_t sector_num, 
               const uint8_t *buf, int nb_sectors);

int bdrv_write_zeroes(BlockDriverState *bs, int64_t sector_num,

               int nb_sectors, BdrvRequestFlags flags);

BlockAIOCB *bdrv_aio_write_zeroes(BlockDriverState *bs, int64_t sector_num,

                                  int nb_sectors, BdrvRequestFlags flags,

                                  BlockCompletionFunc *cb, void *opaque);

int bdrv_make_zero(BlockDriverState *bs, BdrvRequestFlags flags);

int bdrv_pread(BlockDriverState *bs, int64_t offset,

               void *buf, int count);

trace-events

+0 −1
Original line number Diff line number Diff line
@@ -70,7 +70,6 @@ bdrv_aio_discard(void *bs, int64_t sector_num, int nb_sectors, void *opaque) "bs 
bdrv_aio_flush(void *bs, void *opaque) "bs %p opaque %p"

bdrv_aio_readv(void *bs, int64_t sector_num, int nb_sectors, void *opaque) "bs %p sector_num %"PRId64" nb_sectors %d opaque %p"

bdrv_aio_writev(void *bs, int64_t sector_num, int nb_sectors, void *opaque) "bs %p sector_num %"PRId64" nb_sectors %d opaque %p"

bdrv_aio_write_zeroes(void *bs, int64_t sector_num, int nb_sectors, int flags, void *opaque) "bs %p sector_num %"PRId64" nb_sectors %d flags %#x opaque %p"

bdrv_co_readv(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num %"PRId64" nb_sectors %d"

bdrv_co_writev(void *bs, int64_t sector_num, int nb_sector) "bs %p sector_num %"PRId64" nb_sectors %d"

bdrv_co_write_zeroes(void *bs, int64_t sector_num, int nb_sector, int flags) "bs %p sector_num %"PRId64" nb_sectors %d flags %#x"