git: kernel - Fix bug in unp_gc()
commit 2aa0ab56fd6eaeb11183d27161feb1df1c292bb7
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Mon Oct 18 00:10:35 2010 -0700
kernel - Fix bug in unp_gc()
* Fix a race against a file close where FDEFER can wind up being left
set.
* Fix a panic during unix domain socket garbage collection where a token
was being acquired with a spinlock held. Use trytoken instead and if
it fails simply defer checking of the (fp) in question.
Summary of changes:
sys/kern/kern_descrip.c | 2 +
sys/kern/uipc_usrreq.c | 68 +++++++++++++++++++++++++---------------------
2 files changed, 39 insertions(+), 31 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/2aa0ab56fd6eaeb11183d27161feb1df1c292bb7
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