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buffer: bug fix vlib_buffer_free_inline

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buffer_pool_index, in case of buffer_pool_index change,
should free buffers in queue before setting buffer_pool_index again

Change-Id: I846ead947a7b2d940c8fc747976239d608597391
Signed-off-by: Lollita Liu <lollita.liu@ericsson.com>
This commit is contained in:
Lollita Liu
2019-02-14 05:02:44 -05:00
committed by Damjan Marion
parent cec202c417
commit 8f6c1dda35
1 changed files with 7 additions and 6 deletions
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src/vlib/buffer_funcs.h
+7 -6
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@@ -767,18 +767,19 @@ vlib_buffer_free_inline (vlib_main_t * vm, u32 * buffers, u32 n_buffers,
if (PREDICT_FALSE (buffer_pool_index != b[0]->buffer_pool_index))
{
buffer_pool_index = b[0]->buffer_pool_index;
#if defined(CLIB_HAVE_VEC128) && !__aarch64__
bpi_vec.buffer_pool_index = buffer_pool_index;
#endif
bp = vlib_get_buffer_pool (vm, buffer_pool_index);
vlib_buffer_copy_template (&bt, &bp->buffer_template);
if (n_queue)
{
vlib_buffer_pool_put (vm, buffer_pool_index, queue, n_queue);
n_queue = 0;
}
buffer_pool_index = b[0]->buffer_pool_index;
#if defined(CLIB_HAVE_VEC128) && !__aarch64__
bpi_vec.buffer_pool_index = buffer_pool_index;
#endif
bp = vlib_get_buffer_pool (vm, buffer_pool_index);
vlib_buffer_copy_template (&bt, &bp->buffer_template);
}
vlib_buffer_validate (vm, b[0]);