[PATCH 4/5] f2fs: use percpu_counter for alloc_valid_block_count

This patch uses percpu_count for sbi->alloc_valid_block_count. Signed-off-by: Jaegeuk Kim --- fs/f2fs/checkpoint.c | 2 +- fs/f2fs/f2fs.h | 8 +--- fs/f2fs/recovery.c | 5 +++-- fs/f2fs/super.c | 7 +-- 4 files changed, 14 insertions(+), 8 deletions(-)

[PATCH 4/5] f2fs: use percpu_counter for alloc_valid_block_count

This patch uses percpu_count for sbi->alloc_valid_block_count. Signed-off-by: Jaegeuk Kim --- fs/f2fs/checkpoint.c | 2 +- fs/f2fs/f2fs.h | 8 +--- fs/f2fs/recovery.c | 5 +++-- fs/f2fs/super.c | 7 +-- 4 files changed, 14 insertions(+), 8 deletions(-) diff --git