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| author |   Florin Coras <fcoras@cisco.com> | 2019-04-22 09:49:10 -0700 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2019-04-22 17:59:19 +0000 |
| commit | 2f61df5764828413a4fd95093e6aabc27b9ff705 (patch) | |
| tree | 5c201bae79d87171889f8d0f98a9048d73aea79e /src | |
| parent | facb4d44475cd0040cc8964be30180e1adeb2021 (diff) | |
vlib epoll: handle file removal on EPOLLIN VPP-1656
Change-Id: I7a3526a8fdf17afb8cc2225bdfbd57f661680992
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/vlib/unix/input.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vlib/unix/input.c b/src/vlib/unix/input.c index 318043ea6ed..7f49b954cc2 100644 --- a/src/vlib/unix/input.c +++ b/src/vlib/unix/input.c @@ -288,6 +288,8 @@ linux_epoll_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node, f->read_events++; errors[n_errors] = f->read_function (f); /* Make sure f is valid if the file pool moves */ + if (pool_is_free_index (fm->file_pool, i)) + continue; f = pool_elt_at_index (fm->file_pool, i); n_errors += errors[n_errors] != 0; } |