[PATCH v11 03/13] lru_add_drain_all: factor out lru_add_drain_needed

This per-cpu check was being done in the loop in lru_add_drain_all(), but having it be callable for a particular cpu is helpful for the task-isolation patches. Signed-off-by: Chris Metcalf --- include/linux/swap.h | 1 + mm/swap.c| 15 ++- 2 files

[PATCH v11 03/13] lru_add_drain_all: factor out lru_add_drain_needed

This per-cpu check was being done in the loop in lru_add_drain_all(), but having it be callable for a particular cpu is helpful for the task-isolation patches. Signed-off-by: Chris Metcalf --- include/linux/swap.h | 1 + mm/swap.c| 15 ++- 2 files changed, 11