git: BIO - Do not try to redirty a bp on error unless it has a v
commit 921e49569fe92bf1a1f8e259bc9b2670d257f33b
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Sat Aug 15 13:06:39 2009 -0700
BIO - Do not try to redirty a bp on error unless it has a vnode association.
* vinum buffers may not have a b_vp association. bdirty() and friends
requires b_vp to be present. Simply do not try to re-dirty buffers
after a failed write unless they have a b_vp association.
Note that only vinum constructs these manually-kmalloc()'d buffers
and has this behavior.
Summary of changes:
sys/kern/vfs_bio.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/921e49569fe92bf1a1f8e259bc9b2670d257f33b
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