vlib: add unix_file_del_by_index function

Change-Id: I9eca5f9d1c1ae62d5ba5fb36f2f97434dbaf334e
Signed-off-by: Damjan Marion <damarion@cisco.com>

diff --git a/src/vlib/unix/unix.h b/src/vlib/unix/unix.h
index ea0d417..de607c0 100644 (file)
--- a/src/vlib/unix/unix.h
+++ b/src/vlib/unix/unix.h
@@ -151,6 +151,14 @@ unix_file_del (unix_main_t * um, unix_file_t * f)
   pool_put (um->file_pool, f);
 }
 
+always_inline void
+unix_file_del_by_index (unix_main_t * um, uword index)
+{
+  unix_file_t *uf;
+  uf = pool_elt_at_index (um->file_pool, index);
+  unix_file_del (um, uf);
+}
+
 always_inline uword
 unix_file_set_data_available_to_write (u32 unix_file_index,
                                       uword is_available)