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-rw-r--r--include/qemu-common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/qemu-common.h b/include/qemu-common.h
index ae76197532..6ef8282234 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -329,6 +329,7 @@ size_t qemu_iovec_memset(QEMUIOVector *qiov, size_t offset,
int fillc, size_t bytes);
ssize_t qemu_iovec_compare(QEMUIOVector *a, QEMUIOVector *b);
void qemu_iovec_clone(QEMUIOVector *dest, const QEMUIOVector *src, void *buf);
+void qemu_iovec_discard_back(QEMUIOVector *qiov, size_t bytes);
bool buffer_is_zero(const void *buf, size_t len);