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vlib: don't leak node frames on refork

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Free node frames in worker mains on refork. Otherwise these frames are
never returned to free pool and it causes massive memory leaks if
performed under traffic load

Type: fix
Signed-off-by: Dmitry Valter <d-valter@yandex-team.ru>
Change-Id: I15cbf024a3f4b4082445fd5e5aaa10bfcf77f363
This commit is contained in:
Dmitry Valter
2022-09-05 15:30:18 +00:00
committed by Ole Tr�an
parent 10672be9e2
commit 9f5b36926b
10 changed files with 129 additions and 16 deletions
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3
src/vlib/node_funcs.h
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@ -1256,8 +1256,7 @@ vlib_node_vectors_per_main_loop_as_integer (vlib_main_t * vm, u32 node_index)
return v >> VLIB_LOG2_MAIN_LOOPS_PER_STATS_UPDATE;
}
void
vlib_frame_free (vlib_main_t * vm, vlib_node_runtime_t * r, vlib_frame_t * f);
void vlib_frame_free (vlib_main_t *vm, vlib_frame_t *f);
/* Return the edge index if present, ~0 otherwise */
uword vlib_node_get_next (vlib_main_t * vm, uword node, uword next_node);