diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-12-09 13:36:15 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-15 17:27:04 +0100 |
| commit | de264ddea73d445d3982a6defae334d6b5ebc05e (patch) | |
| tree | 5ff74981c8d350a1d94ecd45fc1c20a36c5fe390 /drivers/misc/vmw_vmci | |
| parent | bda910d81843228c18d1ac51af6b149f2e8261c7 (diff) | |
VMCI: Remove VMCI_HANDLE_ARRAY_HEADER_SIZE and VMCI_HANDLE_ARRAY_MAX_CAPACITY
Remove VMCI_HANDLE_ARRAY_HEADER_SIZE and VMCI_HANDLE_ARRAY_MAX_CAPACITY
that are unused.
Suggested-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/00547fe74efe329b266eb8074c41f286758a3c64.1702125347.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/vmw_vmci')
| -rw-r--r-- | drivers/misc/vmw_vmci/vmci_handle_array.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/misc/vmw_vmci/vmci_handle_array.h b/drivers/misc/vmw_vmci/vmci_handle_array.h index 96193f85be5b..e386c5732727 100644 --- a/drivers/misc/vmw_vmci/vmci_handle_array.h +++ b/drivers/misc/vmw_vmci/vmci_handle_array.h @@ -20,14 +20,8 @@ struct vmci_handle_arr { struct vmci_handle entries[]; }; -#define VMCI_HANDLE_ARRAY_HEADER_SIZE \ - offsetof(struct vmci_handle_arr, entries) /* Select a default capacity that results in a 64 byte sized array */ #define VMCI_HANDLE_ARRAY_DEFAULT_CAPACITY 6 -/* Make sure that the max array size can be expressed by a u32 */ -#define VMCI_HANDLE_ARRAY_MAX_CAPACITY \ - ((U32_MAX - VMCI_HANDLE_ARRAY_HEADER_SIZE - 1) / \ - sizeof(struct vmci_handle)) struct vmci_handle_arr *vmci_handle_arr_create(u32 capacity, u32 max_capacity); void vmci_handle_arr_destroy(struct vmci_handle_arr *array); |