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| author | Jack Morgenstein <jackm@mellanox.co.il> | 2005-12-09 16:38:04 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2005-12-09 16:38:04 -0800 |
| commit | 6aa2e4e8063114bd7cea8616dd5848d3c64b4c36 (patch) | |
| tree | 0daa26d085f163572df0292913e8f0b4818c1558 /mm/madvise.c | |
| parent | 94361cf74a6fca1973d2fed5338d5fb4bcd902fa (diff) | |
| download | blackbird-op-linux-6aa2e4e8063114bd7cea8616dd5848d3c64b4c36.tar.gz blackbird-op-linux-6aa2e4e8063114bd7cea8616dd5848d3c64b4c36.zip | |
IB/mthca: correct log2 calculation
Fix thinko in rd_atomic calculation: ffs(x) - 1 does not find the next
power of 2 -- it should be fls(x - 1).
Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'mm/madvise.c')
0 files changed, 0 insertions, 0 deletions
