Defined in 3 files as a macro:

• include/linux/types.h, line 140 (as a macro)
• tools/testing/selftests/powerpc/benchmarks/context_switch.c, line 170 (as a macro)
• tools/virtio/linux/kernel.h, line 32 (as a macro)

Defined in 2 files as a enumerator:

• tools/testing/selftests/kvm/s390/memop.c, line 29 (as a enumerator)
• tools/testing/selftests/kvm/s390/tprot.c, line 42 (as a enumerator)

Referenced in 136 files:

• block/bio-integrity.c, line 206
• block/blk-core.c, line 100
• block/blk-iocost.c, 7 times
• block/blk-map.c, 2 times
• block/blk-mq.c, 2 times
• block/blk-throttle.c, 39 times
• block/blk-wbt.c, 5 times
• block/fops.c, 3 times
• block/genhd.c, 4 times
• block/mq-deadline.c, line 42
• drivers/accel/habanalabs/common/hldio.c, line 321
• drivers/ata/libata-sff.c, 5 times
• drivers/ata/pata_buddha.c, 2 times
• drivers/ata/pata_ep93xx.c, 2 times
• drivers/ata/pata_falcon.c, 2 times
• drivers/ata/pata_gayle.c, 2 times
• drivers/ata/pata_ixp4xx_cf.c, 3 times
• drivers/ata/pata_octeon_cf.c, line 364
• drivers/ata/pata_parport/pata_parport.c, line 290
• drivers/ata/pata_pcmcia.c, line 96
• drivers/ata/sata_inic162x.c, line 453
• drivers/ata/sata_rcar.c, 2 times
• drivers/block/amiflop.c, 2 times
• drivers/block/ataflop.c, 3 times
• drivers/block/floppy.c, line 2553
• drivers/block/mtip32xx/mtip32xx.c, 2 times
• drivers/block/rnbd/rnbd-clt.c, 4 times
• drivers/block/rnbd/rnbd-srv-trace.h, line 85
• drivers/block/sunvdc.c, line 478
• drivers/block/z2ram.c, line 95
• drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c, line 996
• drivers/hwtracing/coresight/coresight-etm4x.h, 4 times
• drivers/infiniband/ulp/rtrs/rtrs-clt-stats.c, 6 times
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, 4 times
• drivers/infiniband/ulp/rtrs/rtrs-srv-stats.c, 6 times
• drivers/infiniband/ulp/rtrs/rtrs-srv-trace.h, line 71
• drivers/infiniband/ulp/rtrs/rtrs-srv.c, 3 times
• drivers/input/keyboard/applespi.c, line 1372
• drivers/input/misc/iqs7222.c, 3 times
• drivers/md/bcache/io.c, line 141
• drivers/md/dm-cache-target.c, 2 times
• drivers/md/dm-clone-target.c, line 1362
• drivers/md/dm-crypt.c, 6 times
• drivers/md/dm-dust.c, line 232
• drivers/md/dm-flakey.c, 5 times
• drivers/md/dm-io.c, line 154
• drivers/md/dm-log-writes.c, line 667
• drivers/md/dm-pcache/cache_req.c, line 829
• drivers/md/dm-stats.c, 35 times
• drivers/md/dm-thin.c, 3 times
• drivers/md/dm-vdo/data-vio.c, line 560
• drivers/md/dm-writecache.c, 4 times
• drivers/md/md-cluster.c, line 1446
• drivers/md/raid1-10.c, line 285
• drivers/md/raid1.c, line 1748
• drivers/md/raid10.c, line 1558
• drivers/md/raid5.c, line 6160
• drivers/media/usb/pwc/pwc.h, line 59
• drivers/memstick/core/memstick.c, 2 times
• drivers/memstick/core/ms_block.c, line 1917
• drivers/memstick/core/mspro_block.c, 5 times
• drivers/memstick/host/jmb38x_ms.c, 6 times
• drivers/memstick/host/rtsx_usb_ms.c, 3 times
• drivers/memstick/host/tifm_ms.c, 3 times
• drivers/mfd/rk8xx-spi.c, line 75
• drivers/mmc/core/block.c, 8 times
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.h, 3 times
• drivers/nvdimm/btt.c, line 1276
• drivers/nvdimm/claim.c, line 250
• drivers/nvme/host/ioctl.c, line 492
• drivers/nvme/target/admin-cmd.c, 6 times
• drivers/s390/block/dasd.c, 7 times
• drivers/s390/block/dasd_diag.c, line 523
• drivers/s390/block/dasd_eckd.c, 7 times
• drivers/s390/block/dasd_fba.c, 4 times
• drivers/s390/block/dcssblk.c, line 921
• drivers/s390/block/scm_blk.c, line 195
• drivers/scsi/scsi_bsg.c, 2 times
• drivers/scsi/st.c, 2 times
• drivers/tty/serial/jsm/jsm_neo.c, 2 times
• drivers/tty/serial/jsm/jsm_tty.c, 9 times
• drivers/ufs/core/ufs-sysfs.c, 9 times
• drivers/ufs/core/ufshcd.c, line 2311
• fs/aio.c, 2 times
• fs/btrfs/disk-io.c, line 3967
• fs/btrfs/ioctl.c, 2 times
• fs/btrfs/volumes.c, line 1345
• fs/btrfs/zoned.c, line 907
• fs/ceph/inode.c, line 2492
• fs/direct-io.c, 8 times
• fs/erofs/data.c, line 43
• fs/f2fs/f2fs.h, line 1379
• fs/f2fs/file.c, 14 times
• fs/f2fs/gc.c, 2 times
• fs/f2fs/super.c, line 1822
• fs/fuse/file.c, line 2732
• fs/iomap/direct-io.c, 2 times
• fs/nfs/blocklayout/blocklayout.c, line 109
• fs/nfs/direct.c, line 159
• fs/nfs/nfs2xdr.c, line 1069
• fs/nfs/nfs3xdr.c, line 2461
• fs/nfs/nfs4xdr.c, line 7707
• fs/nfsd/vfs.c, line 1099
• fs/ocfs2/aops.c, line 2455
• fs/overlayfs/copy_up.c, line 289
• fs/overlayfs/file.c, line 562
• fs/read_write.c, 13 times
• fs/smb/client/file.c, line 3477
• fs/smb/server/vfs.c, 2 times
• fs/splice.c, 2 times
• include/linux/bio.h, line 47
• include/linux/blk-mq.h, line 246
• include/linux/ceph/rados.h, line 206
• include/linux/mm.h, 2 times
• include/linux/nd.h, line 171
• include/linux/uio.h, 2 times
• include/trace/events/iocost.h, line 166
• include/trace/misc/fs.h, line 45
• io_uring/rw.c, 4 times
• kernel/crash_dump_dm_crypt.c, line 60
• kernel/trace/blktrace.c, line 330
• lib/iov_iter.c, 4 times
• lib/tests/kunit_iov_iter.c, 17 times
• mm/page_io.c, 2 times
• net/rxrpc/rxperf.c, 4 times
• sound/isa/es1688/es1688_lib.c, 5 times
• sound/isa/sb/sb8_midi.c, line 41
• sound/isa/sb/sb_common.c, 2 times
• tools/perf/builtin-kvm.c, line 1514
• tools/perf/trace/beauty/flock.c, line 43
• tools/perf/util/evsel.c, line 1592
• tools/perf/util/perf_event_attr_fprintf.c, line 37
• tools/testing/selftests/kvm/s390/memop.c, 21 times
• tools/testing/selftests/kvm/s390/tprot.c, 3 times
• tools/testing/selftests/powerpc/benchmarks/context_switch.c, 2 times
• tools/testing/vma/include/dup.h, 2 times