diff options
| author | Sandeep K Sinha <[email protected]> | 2009-06-16 16:55:26 +1000 |
|---|---|---|
| committer | NeilBrown <[email protected]> | 2009-06-16 16:55:26 +1000 |
| commit | 45d4582f219619e368ea91ea1189085e1c5f1969 (patch) | |
| tree | 15c38d1090d67ecb600c395a5155f2630804d851 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | 070ec55d07157a3041f92654135c3c6e2eaaf901 (diff) | |
md: Removal of hash table in linear raid
Get rid of sector_div and hash table for linear raid and replace
with a linear search in which_dev.
The hash table adds a lot of complexity for little if any gain.
Ultimately a binary search will be used which will have smaller
cache foot print, a similar number of memory access, and no
divisions.
Signed-off-by: Sandeep K Sinha <[email protected]>
Signed-off-by: NeilBrown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions