CID-701956: list_remove_head_item may return null.hrev44449
commit57e2ce542e59a69f405a60f1ab7a3e0e54e4f6a2
authorFredrik Holmqvist <fredrik.holmqvist@gmail.com>
Tue, 31 Jul 2012 18:44:01 +0000 (31 20:44 +0200)
committerFredrik Holmqvist <fredrik.holmqvist@gmail.com>
Tue, 31 Jul 2012 18:51:02 +0000 (31 20:51 +0200)
tree8becb5044e30b9d3f36a0d1dd8f474e4024e2ace
parent66f16cca0a9ce2084680038f2fa0c3aa2649700b
CID-701956: list_remove_head_item may return null.

Simplified from while (1) to while that checks sem directly.
src/libs/compat/freebsd_network/taskqueue.c