diff options
| author | Christoph Hellwig <[email protected]> | 2018-06-01 09:03:05 -0700 |
|---|---|---|
| committer | Darrick J. Wong <[email protected]> | 2018-06-01 18:37:32 -0700 |
| commit | c534aa3fdd149fab18b094375f334b4bb3635cbf (patch) | |
| tree | ddedbe71f726ff1921b95dcae15fcb8f83b7ead2 /tools/perf/scripts/python | |
| parent | 836978b35fcd402a31323a16ac0b4c8242890a84 (diff) | |
mm: return an unsigned int from __do_page_cache_readahead
We never return an error, so switch to returning an unsigned int. Most
callers already did implicit casts to an unsigned type, and the one that
didn't can be simplified now.
Suggested-by: Matthew Wilcox <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Dave Chinner <[email protected]>
Reviewed-by: Darrick J. Wong <[email protected]>
Signed-off-by: Darrick J. Wong <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions