From 11808bb0c422134bf09119f4aa22c59b0ce84bf3 Mon Sep 17 00:00:00 2001 From: "Daniel P. Berrange" Date: Wed, 27 Apr 2016 11:05:17 +0100 Subject: migration: remove support for non-iovec based write handlers All the remaining QEMUFile implementations provide an iovec based write handler, so the put_buffer callback can be removed to simplify the code. Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Daniel P. Berrange Message-Id: <1461751518-12128-28-git-send-email-berrange@redhat.com> Signed-off-by: Amit Shah --- migration/savevm.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'migration/savevm.c') diff --git a/migration/savevm.c b/migration/savevm.c index 2bd345200a..6c21231131 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -160,13 +160,6 @@ static ssize_t block_writev_buffer(void *opaque, struct iovec *iov, int iovcnt, return qiov.size; } -static ssize_t block_put_buffer(void *opaque, const uint8_t *buf, - int64_t pos, size_t size) -{ - bdrv_save_vmstate(opaque, buf, pos, size); - return size; -} - static ssize_t block_get_buffer(void *opaque, uint8_t *buf, int64_t pos, size_t size) { @@ -184,7 +177,6 @@ static const QEMUFileOps bdrv_read_ops = { }; static const QEMUFileOps bdrv_write_ops = { - .put_buffer = block_put_buffer, .writev_buffer = block_writev_buffer, .close = bdrv_fclose }; -- cgit v1.2.3