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| author | Gao Xiang <gaoxiang25@huawei.com> | 2018-07-26 20:21:58 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-27 17:24:08 +0200 |
| commit | 02827e1796b33f1794966f5c3101f8da2dfa9c1d (patch) | |
| tree | aa1cac00b2a3c4c85eb0d06037db9b4e1835d18d /tools/perf/scripts/python/syscall-counts.py | |
| parent | 5eb20ec3e52496dfd0a2cf6a817993dd01ab2067 (diff) | |
staging: erofs: add erofs_map_blocks_iter
This patch introduces an iterable L2P mapping
operation 'erofs_map_blocks_iter'.
Compared with 'erofs_map_blocks', it avoids
a number of redundant 'release and regrab'
processes if they request the same meta page.
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions