Re: [PATCH 05/15] cfq-iosched: Get rid of unnecessary local variable

2012-10-01 Thread Jeff Moyer
Vivek Goyal writes: > Use of local varibale "n" seems to be unnecessary. Remove it. This brings > it inline with function __cfq_group_st_add(), which is also doing the > similar operation of adding a group to a rb tree. > > No functionality change here. Agreed. Acked-by: Jeff Moyer -- To unsub

[PATCH 05/15] cfq-iosched: Get rid of unnecessary local variable

2012-10-01 Thread Vivek Goyal
Use of local varibale "n" seems to be unnecessary. Remove it. This brings it inline with function __cfq_group_st_add(), which is also doing the similar operation of adding a group to a rb tree. No functionality change here. Signed-off-by: Vivek Goyal --- block/cfq-iosched.c |8 ++-- 1 f