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-rw-r--r--src/svm/svm_fifo.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/svm/svm_fifo.h b/src/svm/svm_fifo.h
index d5dfc9c4aa3..64ed53bf827 100644
--- a/src/svm/svm_fifo.h
+++ b/src/svm/svm_fifo.h
@@ -650,7 +650,7 @@ svm_fifo_max_write_chunk (svm_fifo_t * f)
{
u32 head, tail;
f_load_head_tail_prod (f, &head, &tail);
- return tail > head ? f->size - tail : f_free_count (f, head, tail);
+ return tail >= head ? f->size - tail : f_free_count (f, head, tail);
}
static inline u8 *