From ffa7bac6f5c01aa1dc72a58b76f02882db341c20 Mon Sep 17 00:00:00 2001 From: Ofer Heifetz Date: Wed, 29 Jun 2022 20:18:27 +0300 Subject: svm: check svm_msg_q_size_to_alloc success svm_msg_q_size_to_alloc must return a valid base address, if it fails pass up the error for handling Type: fix Change-Id: I408492f65f646862122acb9a187819b3bbf4f91c Signed-off-by: Ofer Heifetz --- src/svm/fifo_segment.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src') diff --git a/src/svm/fifo_segment.c b/src/svm/fifo_segment.c index 489ca2a4929..c2ba6c0eb28 100644 --- a/src/svm/fifo_segment.c +++ b/src/svm/fifo_segment.c @@ -1098,6 +1098,9 @@ fifo_segment_msg_q_alloc (fifo_segment_t *fs, u32 mq_index, size = svm_msg_q_size_to_alloc (cfg); base = fsh_alloc_aligned (fsh, size, 8); + if (!base) + return 0; + fsh->n_reserved_bytes += size; smq = svm_msg_q_init (base, cfg); -- cgit 1.2.3-korg