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| author |   Damjan Marion <damarion@cisco.com> | 2017-03-28 14:16:15 +0200 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2017-04-04 14:40:22 +0000 |
| commit | 2c2b6407129461e183bc8ad5964cddc98ed1626c (patch) | |
| tree | 6a16cebde5edfe4ed661f8f88860c77407813fef /src/vlib/node.h | |
| parent | 8328534a2734b64e5da791007fd346c54cdb4d32 (diff) | |
vlib: make vlib_node_interrupt_pending(...) thread safe
Change-Id: I24577bd32ae23fbe8515cc8d960eab5448ce3b5c
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/node.h')
| -rw-r--r-- | src/vlib/node.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vlib/node.h b/src/vlib/node.h index 2a532cc3..fc7e7da2 100644 --- a/src/vlib/node.h +++ b/src/vlib/node.h @@ -42,6 +42,7 @@ #include <vppinfra/cpu.h> #include <vppinfra/longjmp.h> +#include <vppinfra/lock.h> #include <vppinfra/timing_wheel.h> #include <vlib/trace.h> /* for vlib_trace_filter_t */ @@ -644,6 +645,7 @@ typedef struct /* Node runtime indices for input nodes with pending interrupts. */ u32 *pending_interrupt_node_runtime_indices; + clib_spinlock_t pending_interrupt_lock; /* Input nodes are switched from/to interrupt to/from polling mode when average vector length goes above/below polling/interrupt |