2 Commits

Author SHA1 Message Date
Alexander Boettcher
f8d0552d52 libc_integration: fix out-of-bound access
which leads to sporadic pagefaults/segmentation faults.

Fixes #3967
2021-05-28 14:15:26 +02:00
Pirmin Duss
bb6617ad03 New libc_integration test
I created a test program which stresses the interplay between libc,
pthreads and vfs_pipe and may detect regressions.

The program starts a thread that spawns a bunch of workers, sends and
receives data to them through a pipe. When all data of a worker is
collected, the worker is finished (join()) and a new worker is started.
Both the number of bytes sent to the worker and the size of its
answer are random.

Issue #3967
2021-05-05 11:35:27 +02:00