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| author | Swapnil Ingle <swapnil.ingle@nutanix.com> | 2021-05-14 12:05:55 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-14 12:05:55 +0200 |
| commit | c174ca8539a47ea3b87b1d4015a0b9f21c738dad (patch) | |
| tree | cc0160741f05c8e9795def8ac84deb3aa0863c35 /include | |
| parent | 4929d0a29187d4c71e9034da692b5335c57cc91d (diff) | |
| download | libvfio-user-c174ca8539a47ea3b87b1d4015a0b9f21c738dad.zip libvfio-user-c174ca8539a47ea3b87b1d4015a0b9f21c738dad.tar.gz libvfio-user-c174ca8539a47ea3b87b1d4015a0b9f21c738dad.tar.bz2 | |
dma: Use correct len type (#479)
* dma: Use correct len type
vfio_iommu_type1_dirty_bitmap_get.size is of type __u64
dma_controller_dirty_page_get() receives it as int, instead it should be u64
Also added UT to test overflow of length passed to dma_controller_dirty_page_get
Fixes: #477
Signed-off-by: Swapnil Ingle <swapnil.ingle@nutanix.com>
Reviewed-by: John Levon <john.levon@nutanix.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libvfio-user.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/libvfio-user.h b/include/libvfio-user.h index 28933a5..371daaf 100644 --- a/include/libvfio-user.h +++ b/include/libvfio-user.h @@ -66,7 +66,7 @@ typedef void *vfu_dma_addr_t; typedef struct { vfu_dma_addr_t dma_addr; int region; - int length; + uint64_t length; uint64_t offset; bool mappable; } dma_sg_t; |