freebsd-dev/sys/fs/pseudofs
Konstantin Belousov ffc161df9f Do not perform unneccessary shared recursion on the allproc_lock in
pfs_visible().  The recursion does not cause deadlock because the sx
implementation does not prefer exclusive waiters over the shared, but
this is an implementation detail.

Reported by:	pho, Matthew Bryan <matthew.bryan@isilon.com>
Reviewed by:	jhb
Tested by:	pho
Approved by:	des (pseudofs maintainer)
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
2016-03-11 11:51:38 +00:00
..
pseudofs_fileno.c
pseudofs_internal.h
pseudofs_vncache.c
pseudofs_vnops.c Do not perform unneccessary shared recursion on the allproc_lock in 2016-03-11 11:51:38 +00:00
pseudofs.c Hide vfs.pfs.trace variable if it is not used. 2015-05-24 18:11:22 +00:00
pseudofs.h