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-rw-r--r--src/vppinfra/vec_bootstrap.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vppinfra/vec_bootstrap.h b/src/vppinfra/vec_bootstrap.h
index 304ea2dee1a..d6451f3d172 100644
--- a/src/vppinfra/vec_bootstrap.h
+++ b/src/vppinfra/vec_bootstrap.h
@@ -56,7 +56,8 @@ typedef struct
{
u32 len; /**< Number of elements in vector (NOT its allocated length). */
u8 hdr_size; /**< header size divided by VEC_MIN_ALIGN */
- u8 log2_align; /**< data alignment */
+ u8 log2_align : 7; /**< data alignment */
+ u8 default_heap : 1; /**< vector uses default heap */
u8 vpad[2]; /**< pad to 8 bytes */
u8 vector_data[0]; /**< Vector data . */
} vec_header_t;
@@ -72,6 +73,7 @@ typedef struct
@return pointer to the vector's vector_header_t
*/
#define _vec_find(v) ((vec_header_t *) (v) - 1)
+#define _vec_heap(v) (((void **) (_vec_find (v)))[-1])
always_inline uword __vec_align (uword data_align, uword configuered_align);
always_inline uword __vec_elt_sz (uword elt_sz, int is_void);