mirror of
https://github.com/isc-projects/bind9.git
synced 2026-05-27 03:46:03 -04:00
It is possible to have two threads destroying an rbtdb at the same time when detachnode() executes and removes the last reference to a node between exiting being set to true for the node and testing if the references are zero in maybe_free_rbtdb(). Move NODE_UNLOCK() to after checking if references is zero to prevent detachnode() changing the reference count too early. |
||
|---|---|---|
| .. | ||
| bind9 | ||
| dns | ||
| irs | ||
| isc | ||
| isccc | ||
| isccfg | ||
| ns | ||
| samples | ||
| win32/bindevt | ||
| .gitignore | ||
| Makefile.am | ||
| unit-test-driver.sh.in | ||