| commit | 2ed9aae0facd603f9f9b8347d1d7e9de23bde286 | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Aug 04 14:17:17 2010 +1000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Mon Aug 09 11:21:38 2010 +1000 |
| tree | ddecb718dcbe08e1491dee0df45ef0ec3f488309 | |
| parent | 61a3e1665f714640a888e9ac5470e94696ac545b [diff] |
memblock: Fix memblock_is_region_reserved() to return a boolean All callers expect a boolean result which is true if the region overlaps a reserved region. However, the implementation actually returns -1 if there is no overlap, and a region index (0 based) if there is. Make it behave as callers (and common sense) expect. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>