diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2012-11-02 16:14:20 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2012-12-11 11:04:26 +0100 |
| commit | c208e8c2d88eea2bbafc2850d8856525637e495d (patch) | |
| tree | 28108525486c3dbcdf1185ac469ab9c787d35ce7 /block/raw-posix.c | |
| parent | 258d2edbcd4bb5d267c96163333820332e1c14fa (diff) | |
| download | qemu-c208e8c2d88eea2bbafc2850d8856525637e495d.tar.gz | |
raw-posix: inline paio_ioctl into hdev_aio_ioctl
clang now warns about an unused function:
CC block/raw-posix.o
block/raw-posix.c:707:26: warning: unused function paio_ioctl
[-Wunused-function]
static BlockDriverAIOCB *paio_ioctl(BlockDriverState *bs, int fd,
^
1 warning generated.
because the only use of paio_ioctl() is inside a #if defined(__linux__)
guard and it is static now.
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/raw-posix.c')
| -rw-r--r-- | block/raw-posix.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c index 550c81f22b..abfedbea73 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -708,22 +708,6 @@ static BlockDriverAIOCB *paio_submit(BlockDriverState *bs, int fd, return thread_pool_submit_aio(aio_worker, acb, cb, opaque); } -static BlockDriverAIOCB *paio_ioctl(BlockDriverState *bs, int fd, - unsigned long int req, void *buf, - BlockDriverCompletionFunc *cb, void *opaque) -{ - RawPosixAIOData *acb = g_slice_new(RawPosixAIOData); - - acb->bs = bs; - acb->aio_type = QEMU_AIO_IOCTL; - acb->aio_fildes = fd; - acb->aio_offset = 0; - acb->aio_ioctl_buf = buf; - acb->aio_ioctl_cmd = req; - - return thread_pool_submit_aio(aio_worker, acb, cb, opaque); -} - static BlockDriverAIOCB *raw_aio_submit(BlockDriverState *bs, int64_t sector_num, QEMUIOVector *qiov, int nb_sectors, BlockDriverCompletionFunc *cb, void *opaque, int type) @@ -1346,10 +1330,19 @@ static BlockDriverAIOCB *hdev_aio_ioctl(BlockDriverState *bs, BlockDriverCompletionFunc *cb, void *opaque) { BDRVRawState *s = bs->opaque; + RawPosixAIOData *acb; if (fd_open(bs) < 0) return NULL; - return paio_ioctl(bs, s->fd, req, buf, cb, opaque); + + acb = g_slice_new(RawPosixAIOData); + acb->bs = bs; + acb->aio_type = QEMU_AIO_IOCTL; + acb->aio_fildes = s->fd; + acb->aio_offset = 0; + acb->aio_ioctl_buf = buf; + acb->aio_ioctl_cmd = req; + return thread_pool_submit_aio(aio_worker, acb, cb, opaque); } #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) |