Defined in 1 files as a prototype:

• include/linux/file.h, line 16 (as a prototype)

Defined in 1 files as a function:

• fs/file_table.c, line 356 (as a function)

Referenced in 143 files:

• arch/arc/kernel/troubleshoot.c, line 70
• arch/powerpc/oprofile/cell/spu_task_sync.c, line 332
• arch/um/drivers/mconsole_kern.c, line 173
• drivers/android/binder.c, 4 times
• drivers/block/loop.c, 4 times
• drivers/char/tpm/tpm_vtpm_proxy.c, line 648
• drivers/dma-buf/dma-buf.c, 4 times
• drivers/dma-buf/sw_sync.c, line 359
• drivers/dma-buf/sync_file.c, 6 times
• drivers/dma-buf/udmabuf.c, 2 times
• drivers/gpio/gpiolib-cdev.c, 2 times
• drivers/gpu/drm/amd/amdkfd/kfd_chardev.c, line 1244
• drivers/gpu/drm/amd/amdkfd/kfd_process.c, line 768
• drivers/gpu/drm/drm_atomic_uapi.c, line 1270
• drivers/gpu/drm/drm_gem.c, line 965
• drivers/gpu/drm/etnaviv/etnaviv_gem.c, line 147
• drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c, line 115
• drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c, line 2856
• drivers/gpu/drm/i915/gem/i915_gem_mman.c, line 881
• drivers/gpu/drm/i915/gem/i915_gem_phys.c, line 139
• drivers/gpu/drm/i915/gem/i915_gem_shmem.c, line 428
• drivers/gpu/drm/i915/gem/selftests/huge_pages.c, line 1661
• drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c, 6 times
• drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c, line 527
• drivers/gpu/drm/i915/gt/intel_engine_cs.c, line 911
• drivers/gpu/drm/i915/gt/shmem_utils.c, line 24
• drivers/gpu/drm/i915/gt/st_shmem_utils.c, line 52
• drivers/gpu/drm/i915/selftests/i915_gem.c, 2 times
• drivers/gpu/drm/i915/selftests/i915_gem_evict.c, line 494
• drivers/gpu/drm/i915/selftests/i915_gem_gtt.c, 2 times
• drivers/gpu/drm/i915/selftests/i915_request.c, line 1467
• drivers/gpu/drm/i915/selftests/igt_mmap.c, line 37
• drivers/gpu/drm/i915/selftests/intel_memory_region.c, line 439
• drivers/gpu/drm/msm/msm_gem.c, line 226
• drivers/gpu/drm/omapdrm/omap_gem.c, line 567
• drivers/gpu/drm/ttm/ttm_tt.c, 3 times
• drivers/gpu/drm/vgem/vgem_drv.c, line 396
• drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c, line 3846
• drivers/infiniband/core/rdma_core.c, 3 times
• drivers/md/md-bitmap.c, 2 times
• drivers/md/md.c, 3 times
• drivers/misc/mic/scif/scif_epd.h, line 166
• drivers/net/ppp/ppp_generic.c, line 1207
• drivers/nvme/target/io-cmd-file.c, line 37
• drivers/oprofile/buffer_sync.c, line 240
• drivers/scsi/cxlflash/superpipe.c, 2 times
• drivers/staging/android/ashmem.c, 4 times
• drivers/target/target_core_alua.c, line 896
• drivers/target/target_core_pr.c, line 2000
• drivers/tty/tty_io.c, 3 times
• drivers/usb/gadget/function/storage_common.c, 2 times
• drivers/vhost/net.c, 2 times
• drivers/vhost/vhost.c, 2 times
• drivers/xen/gntdev-dmabuf.c, line 320
• fs/aio.c, 2 times
• fs/autofs/dev-ioctl.c, 4 times
• fs/autofs/inode.c, line 346
• fs/autofs/waitq.c, 2 times
• fs/binfmt_elf.c, 2 times
• fs/binfmt_elf_fdpic.c, 2 times
• fs/binfmt_flat.c, line 918
• fs/btrfs/send.c, line 7377
• fs/cachefiles/rdwr.c, line 942
• fs/coda/file.c, 3 times
• fs/coredump.c, 2 times
• fs/ecryptfs/file.c, line 312
• fs/ecryptfs/main.c, line 150
• fs/eventfd.c, line 353
• fs/eventpoll.c, line 2032
• fs/exec.c, 8 times
• fs/exportfs/expfs.c, line 341
• fs/file.c, line 1158
• fs/file_table.c, line 378
• fs/fsopen.c, line 459
• fs/fuse/dev.c, line 2251
• fs/fuse/inode.c, 2 times
• fs/io_uring.c, 12 times
• fs/namei.c, line 3377
• fs/namespace.c, line 3553
• fs/nfs/nfs4file.c, line 398
• fs/nfsd/filecache.c, line 214
• fs/nfsd/lockd.c, line 59
• fs/nfsd/nfs4recover.c, line 564
• fs/nfsd/vfs.c, 2 times
• fs/notify/fanotify/fanotify_user.c, line 440
• fs/nsfs.c, line 251
• fs/open.c, 3 times
• fs/overlayfs/copy_up.c, 2 times
• fs/overlayfs/file.c, 3 times
• fs/overlayfs/readdir.c, 4 times
• fs/pipe.c, 5 times
• fs/proc/base.c, line 1726
• fs/proc/fd.c, line 68
• fs/select.c, line 135
• include/linux/file.h, 2 times
• include/linux/net.h, line 241
• init/do_mounts_rd.c, 3 times
• init/initramfs.c, 2 times
• init/main.c, line 1477
• ipc/shm.c, 7 times
• kernel/audit.c, line 2167
• kernel/audit_watch.c, line 535
• kernel/bpf/arraymap.c, 2 times
• kernel/bpf/bpf_iter.c, line 559
• kernel/bpf/reuseport_array.c, line 328
• kernel/bpf/syscall.c, 2 times
• kernel/bpf/task_iter.c, 2 times
• kernel/cgroup/cgroup.c, 3 times
• kernel/events/core.c, 2 times
• kernel/fork.c, 2 times
• kernel/kcmp.c, line 134
• kernel/nsproxy.c, line 570
• kernel/pid.c, line 640
• kernel/seccomp.c, 2 times
• kernel/sys.c, 3 times
• kernel/time/posix-clock.c, 2 times
• kernel/usermode_driver.c, 9 times
• lib/test_lockup.c, line 588
• mm/filemap.c, line 2783
• mm/khugepaged.c, line 2121
• mm/madvise.c, 2 times
• mm/memory.c, line 2756
• mm/mmap.c, 7 times
• mm/msync.c, line 93
• mm/nommu.c, 6 times
• mm/shmem.c, 2 times
• net/9p/trans_fd.c, 4 times
• net/bluetooth/bnep/core.c, line 532
• net/bluetooth/cmtp/core.c, line 319
• net/bluetooth/hidp/core.c, 2 times
• net/core/net_namespace.c, line 668
• net/core/scm.c, line 124
• net/core/sock_map.c, 2 times
• net/ipv4/bpfilter/sockopt.c, 2 times
• net/kcm/kcmsock.c, 5 times
• net/sctp/socket.c, 4 times
• net/socket.c, 3 times
• net/sunrpc/xprtsock.c, line 1195
• security/apparmor/file.c, line 706
• security/integrity/ima/ima_crypto.c, line 583
• security/keys/big_key.c, 3 times
• security/tomoyo/util.c, line 957
• virt/kvm/kvm_main.c, line 3941