aboutsummaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python/Perf-Trace-Util/lib
diff options
context:
space:
mode:
authormajianpeng <[email protected]>2013-11-14 15:16:19 +1100
committerNeilBrown <[email protected]>2013-11-19 15:19:18 +1100
commite59aa23f4c0c61b4baa5d535a2071d6666e83502 (patch)
tree954517a8875ef8bd9ffc1f3a3686d1f160dd12a1 /tools/perf/scripts/python/Perf-Trace-Util/lib
parentc0f8bd146a8b3e630798561c605f5669823107af (diff)
md/raid5: For stripe with R5_ReadNoMerge, we replace REQ_FLUSH with REQ_NOMERGE.
For R5_ReadNoMerge,it mean this bio can't merge with other bios or request.It used REQ_FLUSH to achieve this. But REQ_NOMERGE can do the same work. Signed-off-by: Jianpeng Ma <[email protected]> Signed-off-by: NeilBrown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib')
0 files changed, 0 insertions, 0 deletions