diff options
Diffstat (limited to 'lib/maple_tree.c')
| -rw-r--r-- | lib/maple_tree.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/maple_tree.c b/lib/maple_tree.c index ab4c6c21a625..39bb779cb311 100644 --- a/lib/maple_tree.c +++ b/lib/maple_tree.c @@ -400,11 +400,11 @@ static __always_inline bool mt_is_alloc(struct maple_tree *mt) * a reuse of the last bit in the node type. This is possible by using bit 1 to * indicate if bit 2 is part of the type or the slot. * - * Note types: - * 0x??1 = Root - * 0x?00 = 16 bit nodes - * 0x010 = 32 bit nodes - * 0x110 = 64 bit nodes + * Node types: + * 0b??1 = Root + * 0b?00 = 16 bit nodes + * 0b010 = 32 bit nodes + * 0b110 = 64 bit nodes * * Slot size and alignment * 0b??1 : Root @@ -422,7 +422,7 @@ static __always_inline bool mt_is_alloc(struct maple_tree *mt) #define MAPLE_PARENT_16B_SLOT_MASK 0xFC #define MAPLE_PARENT_RANGE64 0x06 -#define MAPLE_PARENT_RANGE32 0x04 +#define MAPLE_PARENT_RANGE32 0x02 #define MAPLE_PARENT_NOT_RANGE16 0x02 /* |