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authorDaniel P. Berrange <berrange@redhat.com>2016-04-27 11:05:18 +0100
committerAmit Shah <amit.shah@redhat.com>2016-05-26 11:32:21 +0530
commit12992c16d9afd8a23a94a84ad532a1adedf9e511 (patch)
tree083645f6a967ce460761ae32ad53815614cc7098 /migration
parent11808bb0c422134bf09119f4aa22c59b0ce84bf3 (diff)
downloadqemu-arm-12992c16d9afd8a23a94a84ad532a1adedf9e511.tar.gz
migration: remove qemu_get_fd method from QEMUFile
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. Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Message-Id: <1461751518-12128-29-git-send-email-berrange@redhat.com> Signed-off-by: Amit Shah <amit.shah@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r--migration/qemu-file.c14
1 files changed, 0 insertions, 14 deletions
diff --git a/migration/qemu-file.c b/migration/qemu-file.c
index 6790040bd6..8aea1c7094 100644
--- a/migration/qemu-file.c
+++ b/migration/qemu-file.c
@@ -268,14 +268,6 @@ 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;
@@ -688,11 +680,5 @@ 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));
- }
}
}