| commit | cccb1908acadec9341cb8d3e2eecd9dfccd0bdb3 | [log] [tgz] |
|---|---|---|
| author | Grzegorz Kostka <grzegorz@mobility.cloud> | Mon Sep 07 13:11:15 2020 +0200 |
| committer | Maureen Helm <maureen.helm@nxp.com> | Thu Sep 10 16:04:36 2020 -0500 |
| tree | 38ff43b7437e04790379fa19eeba828f27207b38 | |
| parent | 1740dfc8c2d0f8ddb7376a78ad4ffec60619433d [diff] |
lib: fdtable: fix z_free_fd multiple calls fd leak Multiple calls of z_free_fd against fd with refcount equal 0 are causing descriptor table entry leak by decrementing refcount below 0. This patch prevents decrementing refcount below zero. Signed-off-by: Grzegorz Kostka <grzegorz@mobility.cloud>