down_read
Defined as a function in:
Defined as a function prototype in:
Referenced (in 270 files total) in:
- arch/alpha/kernel/osf_sys.c, 3 times
- arch/alpha/kernel/traps.c, line 960
- arch/alpha/mm/fault.c, line 120
- arch/arc/kernel/process.c, line 91
- arch/arc/kernel/troubleshoot.c, line 92
- arch/arc/mm/fault.c, line 104
- arch/arm/kernel/swp_emulate.c, line 100
- arch/arm/lib/uaccess_with_memcpy.c, 4 times
- arch/arm/mm/fault.c, line 277
- arch/arm64/kernel/traps.c, line 386
- arch/arm64/mm/fault.c, line 462
- arch/csky/mm/fault.c, line 119
- arch/hexagon/mm/vm_fault.c, line 58
- arch/ia64/mm/fault.c, line 105
- arch/m68k/kernel/sys_m68k.c, 3 times
- arch/m68k/mm/fault.c, line 89
- arch/microblaze/mm/fault.c, line 145
- arch/mips/kernel/traps.c, line 757
- arch/mips/mm/fault.c, line 100
- arch/nds32/mm/fault.c, line 131
- arch/nios2/mm/fault.c, line 90
- arch/openrisc/mm/fault.c, line 107
- arch/parisc/kernel/traps.c, line 718
- arch/parisc/mm/fault.c, line 285
- arch/powerpc/kvm/book3s_64_mmu_hv.c, line 595
- arch/powerpc/kvm/book3s_hv.c, line 4612
- arch/powerpc/kvm/e500_mmu_host.c, line 358
- arch/powerpc/mm/book3s64/iommu_api.c, line 99
- arch/powerpc/mm/copro_fault.c, line 36
- arch/powerpc/mm/fault.c, line 523
- arch/powerpc/oprofile/cell/spu_task_sync.c, line 335
- arch/powerpc/platforms/cell/spufs/file.c, line 343
- arch/riscv/mm/fault.c, line 70
- arch/s390/kernel/sysinfo.c, line 351
- arch/s390/kvm/gaccess.c, line 1173
- arch/s390/kvm/interrupt.c, line 2769
- arch/s390/kvm/kvm-s390.c, 4 times
- arch/s390/kvm/priv.c, 6 times
- arch/s390/mm/fault.c, 2 times
- arch/s390/mm/gmap.c, 5 times
- arch/s390/pci/pci_mmio.c, line 21
- arch/sh/kernel/sys_sh.c, line 72
- arch/sh/mm/fault.c, line 427
- arch/sparc/kernel/sys_sparc_32.c, line 206
- arch/sparc/kernel/sys_sparc_64.c, line 532
- arch/sparc/mm/fault_32.c, 2 times
- arch/sparc/mm/fault_64.c, line 326
- arch/um/kernel/trap.c, line 49
- arch/unicore32/mm/fault.c, line 232
- arch/x86/kernel/ldt.c, line 416
- arch/x86/kvm/paging_tmpl.h, line 153
- arch/x86/mm/debug_pagetables.c, 2 times
- arch/x86/mm/fault.c, line 1392
- arch/xtensa/mm/fault.c, line 77
- block/genhd.c, line 891
- crypto/af_alg.c, line 44
- crypto/algapi.c, 2 times
- crypto/api.c, line 200
- crypto/asymmetric_keys/asymmetric_type.c, line 379
- crypto/crypto_user_base.c, 3 times
- crypto/proc.c, line 22
- fs/9p/fid.c, 2 times
- fs/afs/dir_silly.c, line 209
- fs/btrfs/backref.c, 3 times
- fs/btrfs/ctree.c, 2 times
- fs/btrfs/dev-replace.c, 3 times
- fs/btrfs/disk-io.c, line 3284
- fs/btrfs/extent-tree.c, 7 times
- fs/btrfs/inode-map.c, line 45
- fs/btrfs/inode.c, 5 times
- fs/btrfs/ioctl.c, 4 times
- fs/btrfs/reada.c, line 380
- fs/btrfs/scrub.c, line 3877
- fs/btrfs/send.c, line 1342
- fs/btrfs/space-info.c, line 390
- fs/btrfs/sysfs.c, line 296
- fs/btrfs/volumes.c, 3 times
- fs/cachefiles/interface.c, line 389
- fs/ceph/addr.c, line 1833
- fs/ceph/caps.c, 3 times
- fs/ceph/inode.c, line 2021
- fs/ceph/ioctl.c, line 197
- fs/ceph/mds_client.c, 3 times
- fs/ceph/quota.c, 5 times
- fs/ceph/xattr.c, 3 times
- fs/cifs/connect.c, line 3047
- fs/cifs/file.c, 5 times
- fs/configfs/file.c, 6 times
- fs/configfs/symlink.c, line 288
- fs/coredump.c, line 297
- fs/crypto/keyinfo.c, line 99
- fs/dlm/dir.c, 3 times
- fs/dlm/lock.c, 2 times
- fs/dlm/recover.c, 3 times
- fs/ext2/file.c, line 101
- fs/ext2/xattr.c, 2 times
- fs/ext4/extents.c, 2 times
- fs/ext4/file.c, 2 times
- fs/ext4/ialloc.c, line 1032
- fs/ext4/inline.c, 11 times
- fs/ext4/inode.c, 7 times
- fs/ext4/ioctl.c, line 498
- fs/ext4/migrate.c, line 504
- fs/ext4/xattr.c, 3 times
- fs/f2fs/data.c, 4 times
- fs/f2fs/f2fs.h, 2 times
- fs/f2fs/file.c, 3 times
- fs/f2fs/gc.c, line 484
- fs/f2fs/namei.c, line 178
- fs/f2fs/node.c, 9 times
- fs/f2fs/segment.c, 6 times
- fs/f2fs/super.c, 6 times
- fs/f2fs/xattr.c, 2 times
- fs/fat/inode.c, line 320
- fs/fs-writeback.c, line 363
- fs/fscache/cache.c, line 28
- fs/fscache/cookie.c, line 406
- fs/fuse/dev.c, 5 times
- fs/gfs2/bmap.c, line 859
- fs/gfs2/log.c, line 397
- fs/io_uring.c, line 3039
- fs/jffs2/wbuf.c, line 966
- fs/jffs2/xattr.c, 2 times
- fs/jfs/xattr.c, 2 times
- fs/lockd/clntproc.c, 3 times
- fs/namespace.c, 4 times
- fs/nfs/io.c, 2 times
- fs/nfs/nfs4proc.c, 2 times
- fs/nilfs2/bmap.c, 4 times
- fs/nilfs2/cpfile.c, 4 times
- fs/nilfs2/inode.c, 3 times
- fs/nilfs2/ioctl.c, 8 times
- fs/nilfs2/segment.c, line 228
- fs/nilfs2/sufile.c, 3 times
- fs/nilfs2/super.c, 3 times
- fs/nilfs2/sysfs.c, 19 times
- fs/nilfs2/the_nilfs.c, 2 times
- fs/nilfs2/the_nilfs.h, line 301
- fs/ntfs/aops.c, 4 times
- fs/ntfs/attrib.c, 3 times
- fs/ntfs/compress.c, line 602
- fs/ntfs/file.c, 2 times
- fs/ntfs/mft.c, 2 times
- fs/ntfs/super.c, 3 times
- fs/ocfs2/acl.c, 3 times
- fs/ocfs2/aops.c, 3 times
- fs/ocfs2/cluster/heartbeat.c, line 1483
- fs/ocfs2/dlm/dlmdomain.c, line 2282
- fs/ocfs2/extent_map.c, 3 times
- fs/ocfs2/file.c, line 2116
- fs/ocfs2/journal.c, line 354
- fs/ocfs2/quota_global.c, line 316
- fs/ocfs2/quota_local.c, line 600
- fs/ocfs2/refcounttree.c, line 429
- fs/ocfs2/xattr.c, 4 times
- fs/orangefs/file.c, line 331
- fs/orangefs/xattr.c, 2 times
- fs/overlayfs/super.c, line 275
- fs/proc/kcore.c, line 325
- fs/proc/nommu.c, line 86
- fs/proc/task_nommu.c, 3 times
- fs/quota/quota_v1.c, line 165
- fs/quota/quota_v2.c, 4 times
- fs/reiserfs/reiserfs.h, line 836
- fs/reiserfs/xattr.c, line 679
- fs/super.c, 4 times
- fs/sync.c, line 170
- fs/ubifs/auth.c, line 311
- fs/ubifs/budget.c, 2 times
- fs/ubifs/journal.c, 2 times
- fs/udf/inode.c, line 2324
- fs/udf/symlink.c, line 123
- fs/userfaultfd.c, line 546
- fs/xfs/xfs_log_cil.c, line 1012
- fs/exec.c, line 1028
- include/linux/fs.h, 2 times
- include/linux/rmap.h, line 130
- include/linux/rwsem.h, 3 times
- ipc/msg.c, line 476
- ipc/sem.c, line 1309
- ipc/shm.c, 3 times
- ipc/util.c, line 813
- kernel/acct.c, line 542
- kernel/bpf/offload.c, 15 times
- kernel/events/core.c, line 9150
- kernel/events/uprobes.c, 5 times
- kernel/exit.c, 2 times
- kernel/futex.c, line 752
- kernel/locking/locktorture.c, line 539
- kernel/locking/rwsem.c, 2 times
- kernel/notifier.c, line 318
- kernel/sched/autogroup.c, line 253
- kernel/taskstats.c, line 125
- kernel/time/posix-clock.c, 2 times
- kernel/trace/trace.c, line 669
- kernel/trace/trace_output.c, 2 times
- kernel/umh.c, 4 times
- kernel/utsname.c, line 69
- kernel/utsname_sysctl.c, line 48
- kernel/sys.c, 7 times
- lib/digsig.c, line 84
- lib/locking-selftest.c, line 237
- lib/test_vmalloc.c, line 403
- mm/frame_vector.c, line 49
- mm/gup.c, 5 times
- mm/hmm.c, 2 times
- mm/khugepaged.c, 2 times
- mm/ksm.c, 6 times
- mm/madvise.c, 4 times
- mm/memcontrol.c, 2 times
- mm/mempolicy.c, 2 times
- mm/migrate.c, 2 times
- mm/mincore.c, line 285
- mm/msync.c, 2 times
- mm/process_vm_access.c, line 108
- mm/swapfile.c, line 2073
- mm/userfaultfd.c, 2 times
- net/bluetooth/bnep/core.c, 3 times
- net/bluetooth/cmtp/core.c, 3 times
- net/bluetooth/hidp/core.c, 2 times
- net/ceph/debugfs.c, 2 times
- net/ceph/osd_client.c, 10 times
- net/core/fib_notifier.c, line 42
- net/core/net_namespace.c, line 558
- net/dns_resolver/dns_query.c, line 136
- net/ipv4/tcp.c, line 1757
- net/netfilter/nf_conntrack_core.c, line 2142
- net/netlink/genetlink.c, 4 times
- net/nfc/nci/uart.c, line 440
- net/openvswitch/datapath.c, line 2407
- net/rds/ib_rdma.c, line 518
- net/rds/transport.c, 3 times
- net/rxrpc/output.c, line 404
- net/tls/tls_device.c, 5 times
- net/wireless/wext-core.c, line 350
- net/xdp/xdp_umem.c, line 259
- security/integrity/evm/evm_crypto.c, line 363
- security/keys/dh.c, line 34
- security/keys/encrypted-keys/encrypted.c, line 311
- security/keys/encrypted-keys/masterkey_trusted.c, line 37
- security/keys/key.c, line 701
- security/keys/keyctl.c, line 852
- security/keys/persistent.c, line 91
- security/keys/process_keys.c, line 728
- security/keys/request_key.c, line 285
- security/keys/request_key_auth.c, line 188
- security/selinux/include/xfrm.h, line 50
- security/ccsecurity/realpath.c, line 692
- sound/core/control.c, 6 times
- sound/core/control_compat.c, 2 times
- sound/core/oss/mixer_oss.c, 8 times
- sound/core/pcm_native.c, line 1185
- sound/core/seq/seq_clientmgr.c, 2 times
- sound/core/seq/seq_ports.c, line 627
- sound/core/seq/seq_virmidi.c, line 76
- sound/pci/emu10k1/emufx.c, line 743
- sound/soc/intel/atom/sst-atom-controls.c, line 1416
- sound/usb/midi.c, line 1099
- tools/perf/util/dso.c, line 1455
- tools/perf/util/env.c, 2 times
- tools/perf/util/header.c, 4 times
- tools/perf/util/machine.c, 3 times
- tools/perf/util/map.c, 4 times
- tools/perf/util/rwsem.c, line 14
- tools/perf/util/rwsem.h, line 13
- tools/perf/util/symbol.c, line 1785
- tools/perf/util/thread.c, 3 times
- virt/kvm/arm/mmu.c, 3 times
- virt/kvm/async_pf.c, line 77
- virt/kvm/kvm_main.c, 2 times
kernel.org | git.kernel.org | LWN.net | Project Home | Wiki (Japanese) | Wiki (English) | SVN repository | Mail admin
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.
