* Daniel P. Berrange ([email protected]) wrote: > Now that there is a set_blocking callback in QEMUFileOps, > and all users needing non-blocking support have been > converted to QIOChannel, there is no longer any codepath > requiring the qemu_get_fd() method for QEMUFile. Remove it > to avoid further code being introduced with an expectation > of direct file handle access. > > Signed-off-by: Daniel P. Berrange <[email protected]>
Reviewed-by: Dr. David Alan Gilbert <[email protected]> Dave > --- > include/migration/qemu-file.h | 1 - > migration/qemu-file.c | 14 -------------- > 2 files changed, 15 deletions(-) > > diff --git a/include/migration/qemu-file.h b/include/migration/qemu-file.h > index 4ee40e4..68bc165 100644 > --- a/include/migration/qemu-file.h > +++ b/include/migration/qemu-file.h > @@ -104,7 +104,6 @@ typedef int (QEMUFileShutdownFunc)(void *opaque, bool rd, > bool wr); > typedef struct QEMUFileOps { > QEMUFileGetBufferFunc *get_buffer; > QEMUFileCloseFunc *close; > - QEMUFileGetFD *get_fd; > QEMUFileSetBlocking *set_blocking; > QEMUFileWritevBufferFunc *writev_buffer; > QEMURetPathFunc *get_return_path; > diff --git a/migration/qemu-file.c b/migration/qemu-file.c > index 372a6b9..baef865 100644 > --- a/migration/qemu-file.c > +++ b/migration/qemu-file.c > @@ -267,14 +267,6 @@ static ssize_t qemu_fill_buffer(QEMUFile *f) > return len; > } > > -int qemu_get_fd(QEMUFile *f) > -{ > - if (f->ops->get_fd) { > - return f->ops->get_fd(f->opaque); > - } > - return -1; > -} > - > void qemu_update_position(QEMUFile *f, size_t size) > { > f->pos += size; > @@ -687,11 +679,5 @@ void qemu_file_set_blocking(QEMUFile *f, bool block) > { > if (f->ops->set_blocking) { > f->ops->set_blocking(f->opaque, block); > - } else { > - if (block) { > - qemu_set_block(qemu_get_fd(f)); > - } else { > - qemu_set_nonblock(qemu_get_fd(f)); > - } > } > } > -- > 2.5.0 > -- Dr. David Alan Gilbert / [email protected] / Manchester, UK
