| commit | f1c2c19c498e27de48bf0dc4221e6e31b1823169 | [log] [tgz] |
|---|---|---|
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Aug 04 14:17:17 2010 +1000 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Wed Aug 04 14:17:17 2010 +1000 |
| tree | 61c1b8b9ab32cd76128e33186148597a8b8b39b1 | |
| parent | 3a09b1be53d23df780a0cd0e4087a05e2ca4a00c [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>