Defined in 2 files as a prototype:

• iokit/IOKit/IONVRAM.h, line 140 (as a prototype)
• iokit/IOKit/nvram/IONVRAMController.h, line 41 (as a prototype)

Defined in 3 files as a function:

• bsd/vfs/vfs_syscalls.c, line 2045 (as a function)
• iokit/Families/IONVRAM/IONVRAMController.cpp, line 55 (as a function)
• iokit/Kernel/IONVRAM.cpp, line 213 (as a function)

Referenced in 14 files:

• bsd/kern/kdebug.c, line 2522
• bsd/kern/kern_shutdown.c
  • line 134
  • line 156
• bsd/vfs/vfs_bio.c
  • line 2194
  • line 2204
  • line 2211
  • line 2232
• bsd/vfs/vfs_syscalls.c, line 8767
• iokit/Kernel/IOHibernateIO.cpp
  • line 1727
  • line 1859
• iokit/Kernel/IONVRAM.cpp
  • line 221
  • line 437
  • line 595
• iokit/Kernel/IOPlatformExpert.cpp
  • line 939
  • line 1277
• iokit/Kernel/IOService.cpp
  • line 588
  • line 593
  • line 598
  • line 614
  • line 630
• libsyscall/mach/mach_port.c
  • line 215
  • line 223
• osfmk/default_pager/dp_memory_object.c
  • line 332
  • line 345
  • line 349
  • line 355
• osfmk/ipc/ipc_port.c
  • line 464
  • line 476
• osfmk/ipc/ipc_port.h, line 375
• osfmk/ipc/mach_port.c
  • line 1401
  • line 1441
  • line 1470
  • line 1481
  • line 1498
• tools/tests/xnu_quick_test/tests.c, line 1894