CVS commit: [netbsd-7] src/sys/external/bsd/drm2/ttm

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Thu Jul 30 15:29:25 UTC 2015

Modified Files:
        src/sys/external/bsd/drm2/ttm [netbsd-7]: ttm_bo_vm.c

Log Message:
Pull up following revision(s) (requested by riastradh in ticket #894):
        sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revisions 1.9, 1.10
Fix error branch: ttm_bo_unreserve on failure after ttm_bo_reserve.
Tiny chance this will fix PR kern/49862 by not leaking a ww_mutex
lock.
--
ttm_bo_unreserve in case of ttm_bo_uvm_fault_idle restart.
Better chance of fixing PR kern/49862 by avoiding leaking a buffer
ww_mutex lock.


To generate a diff of this commit:
cvs rdiff -u -r1.2.4.5 -r1.2.4.6 src/sys/external/bsd/drm2/ttm/ttm_bo_vm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.