Commits
Chao Yu committed b2532c69403
f2fs: rename dio_rwsem to i_gc_rwsem RW semphore dio_rwsem in struct f2fs_inode_info is introduced to avoid race between dio and data gc, but now, it is more wildly used to avoid foreground operation vs data gc. So rename it to i_gc_rwsem to improve its readability. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>