On Wed, Feb 16, 2022 at 09:25:50PM +0000, Richard W.M. Jones wrote:
This fixes a crash when using --filter=tls-fallback. It happens to only occur with my block_size patch series and is easily reproducible (see commit message). I believe the problem is generic although I couldn't work out how to trigger in unpatched nbdkit.
tls-fallback filter has a scary comment which seems to indicate that calling the next open is wrong (unsafe?) in the !tls case. So I don't know if this change is really right.
Ignore this patch, see second one just posted. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 100 libraries supported. http://fedoraproject.org/wiki/MinGW