Defined in 1 files as a prototype:

• include/linux/percpu-refcount.h, line 121 (as a prototype)

Defined in 1 files as a function:

• lib/percpu-refcount.c, line 63 (as a function)

Documented in 1 files:

• lib/percpu-refcount.c, line 48

Referenced in 18 files:

• block/blk-cgroup.c, line 159
• block/blk-core.c, line 574
• drivers/dma/idxd/device.c, line 414
• drivers/infiniband/sw/rdmavt/mr.c, line 152
• drivers/md/md.c, line 5642
• drivers/nvme/target/core.c
  • line 591
  • line 831
• drivers/target/target_core_tpg.c, line 576
• drivers/target/target_core_transport.c, line 244
• fs/aio.c
  • line 749
  • line 752
• fs/io_uring.c
  • line 1175
  • line 7619
• kernel/bpf/cgroup.c, line 297
• kernel/bpf/trampoline.c, line 311
• kernel/cgroup/cgroup.c
  • line 1941
  • line 5121
  • line 5169
• lib/percpu-refcount.c, line 105
• mm/backing-dev.c, line 465
• mm/memcontrol.c, line 314
• mm/memremap.c, line 373
• tools/testing/nvdimm/test/iomap.c, line 140