bio_ref 305 fs/f2fs/f2fs.h unsigned short bio_ref; /* bio reference count */ bio_ref 959 fs/f2fs/segment.c dc->bio_ref = 0; bio_ref 1007 fs/f2fs/segment.c if (dc->bio_ref) { bio_ref 1033 fs/f2fs/segment.c dc->bio_ref--; bio_ref 1034 fs/f2fs/segment.c if (!dc->bio_ref && dc->state == D_SUBMIT) { bio_ref 1190 fs/f2fs/segment.c dc->bio_ref++;