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TCP proxy prototype
[vpp.git]
/
src
/
svm
/
svm_fifo.c
diff --git
a/src/svm/svm_fifo.c
b/src/svm/svm_fifo.c
index
fc2189c
..
e478c06
100644
(file)
--- a/
src/svm/svm_fifo.c
+++ b/
src/svm/svm_fifo.c
@@
-201,14
+201,20
@@
svm_fifo_create (u32 data_size_in_bytes)
memset (f, 0, sizeof (*f));
f->nitems = data_size_in_bytes;
f->ooos_list_head = OOO_SEGMENT_INVALID_INDEX;
memset (f, 0, sizeof (*f));
f->nitems = data_size_in_bytes;
f->ooos_list_head = OOO_SEGMENT_INVALID_INDEX;
+ f->refcnt = 1;
return (f);
}
void
svm_fifo_free (svm_fifo_t * f)
{
return (f);
}
void
svm_fifo_free (svm_fifo_t * f)
{
- pool_free (f->ooo_segments);
- clib_mem_free (f);
+ ASSERT (f->refcnt > 0);
+
+ if (--f->refcnt == 0)
+ {
+ pool_free (f->ooo_segments);
+ clib_mem_free (f);
+ }
}
always_inline ooo_segment_t *
}
always_inline ooo_segment_t *