Module Name: src
Committed By: hannken
Date: Tue Nov 30 10:55:26 UTC 2010
Modified Files:
src/sys/miscfs/genfs: genfs_io.c
src/sys/uvm: uvm_bio.c
Log Message:
Always take the object lock before changing vmpage flags. Fixes a deadlock
where a thread is waiting on "genput" but the page in question is neither
BUSY nor WANTED.
No objections from tech-k...@.
To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/sys/miscfs/genfs/genfs_io.c
cvs rdiff -u -r1.70 -r1.71 src/sys/uvm/uvm_bio.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
