The patch titled Subject: lib: bitmap: micro-optimize bitmap_allocate_region has been removed from the -mm tree. Its filename was lib-bitmap-micro-optimize-bitmap_allocate_region.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx> Subject: lib: bitmap: micro-optimize bitmap_allocate_region __reg_op(..., REG_OP_ALLOC) always returns 0, so we might as well use that and save an instruction. Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- lib/bitmap.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff -puN lib/bitmap.c~lib-bitmap-micro-optimize-bitmap_allocate_region lib/bitmap.c --- a/lib/bitmap.c~lib-bitmap-micro-optimize-bitmap_allocate_region +++ a/lib/bitmap.c @@ -1154,8 +1154,7 @@ int bitmap_allocate_region(unsigned long { if (!__reg_op(bitmap, pos, order, REG_OP_ISFREE)) return -EBUSY; - __reg_op(bitmap, pos, order, REG_OP_ALLOC); - return 0; + return __reg_op(bitmap, pos, order, REG_OP_ALLOC); } EXPORT_SYMBOL(bitmap_allocate_region); _ Patches currently in -mm which might be from linux@xxxxxxxxxxxxxxxxxx are origin.patch linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html