tree 49e0592e3de60f50482fe9aadf7dd49eafea210d
parent 6baa45cbf40f800fa1982ba8363a2ebf55b69328
author nandfan <fanyufei521@outlook.com> 1613985437 +0800
committer Florin Coras <florin.coras@gmail.com> 1614035655 +0000

vcl: fix vls_intercept_sigchld_handler be called recursively

The old_sa is rewrite with vls_intercept_sigchld_handler when parent
process fork child second time, parent process will call
vls_intercept_sigchld_handler recursively when received child signal.

Type: fix

Signed-off-by: nandfan <fanyufei521@outlook.com>
Change-Id: Ia58a254d58058489aa2d91b76a3b3cab1e38f802