leonarski_fandClaude Opus 5
92f2e0309e
GetRawImage takes the chunk address under hdf5_mutex, drops the lock, and then reads through a borrowed RawFile*. ReadFile() and Close() both take that same lock and call Clear(), which empties the dataset cache and closes the descriptor - so a read racing a close read through a freed object and a recycled fd. Not reachable today, since the only callers of GetRawImage are the rugnux workers and jfjoch_extract_hkl and neither closes concurrently, but the whole point of the change is that the read happens outside the lock. Share the RawFile rather than borrowing it, so the descriptor outlives a Clear() that races it. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VfYvJT5Nb71suJCowRBn5z
Jungfraujoch
Application to receive data from the PSI JUNGFRAU and EIGER detectors.
All documentation is now placed in docs/ subdirectory and for the current version hosted on Jungfraujoch Read The Docs page.