Re: [PATCH] elevator: remove unneeded kfree in error path of elevator_alloc

Chao Yu writes: > In elevator_alloc, if we fail to allocate memory for storing elevator > queue, our eq pointer must be NULL, we do not need to release it in error > path, so remove it. > > Signed-off-by: Chao Yu > --- > block/elevator.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/b

[PATCH] elevator: remove unneeded kfree in error path of elevator_alloc

In elevator_alloc, if we fail to allocate memory for storing elevator queue, our eq pointer must be NULL, we do not need to release it in error path, so remove it. Signed-off-by: Chao Yu --- block/elevator.c | 1 - 1 file changed, 1 deletion(-) diff --git a/block/elevator.c b/block/elevator.c i