freebsd-dev/sys/fs/pseudofs
Robert Watson d990378077 Commit a work-around for a more general bug involving process state:
check whether p_ucred is NULL or not in pfs_getattr() before
dereferencing the credential, and return ENOENT if there wasn't one.

This is a symptom of a larger problem, wherein pfind() can return
references to incompletely initialized processes, and we instead ought
to not return them, or check the process state before acting on the
process.

Reported by:	kris
Discussed with:	tjr, others
2004-08-13 20:27:56 +00:00
..
pseudofs_fileno.c
pseudofs_internal.h
pseudofs_vncache.c When taking event callbacks (like process_exit) out from under Giant, those 2004-03-14 15:57:45 +00:00
pseudofs_vnops.c Commit a work-around for a more general bug involving process state: 2004-08-13 20:27:56 +00:00
pseudofs.c Put a version element in the VFS filesystem configuration structure 2004-07-30 22:08:52 +00:00
pseudofs.h Put a version element in the VFS filesystem configuration structure 2004-07-30 22:08:52 +00:00