diff options
Diffstat (limited to 'vu_common.c')
| -rw-r--r-- | vu_common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/vu_common.c b/vu_common.c index 686a09b..9eea4f2 100644 --- a/vu_common.c +++ b/vu_common.c @@ -37,10 +37,10 @@ int vu_packet_check_range(void *buf, const char *ptr, size_t len) for (dev_region = buf; dev_region->mmap_addr; dev_region++) { /* NOLINTNEXTLINE(performance-no-int-to-ptr) */ - char *m = (char *)(uintptr_t)dev_region->mmap_addr; + char *m = (char *)(uintptr_t)dev_region->mmap_addr + + dev_region->mmap_offset; - if (m <= ptr && - ptr + len <= m + dev_region->mmap_offset + dev_region->size) + if (m <= ptr && ptr + len <= m + dev_region->size) return 0; } |