Defined in 16 files as a prototype:

• arch/alpha/include/asm/uaccess.h, line 330 (as a prototype)
• arch/arm/include/asm/uaccess.h, line 585 (as a prototype)
• arch/arm64/include/asm/uaccess.h, line 426 (as a prototype)
• arch/csky/include/asm/uaccess.h, line 389 (as a prototype)
• arch/h8300/kernel/h8300_ksyms.c, line 22 (as a prototype)
• arch/m68k/include/asm/uaccess_mm.h, line 383 (as a prototype)
• arch/nds32/include/asm/uaccess.h, line 263 (as a prototype)
• arch/nios2/include/asm/uaccess.h, line 84 (as a prototype)
• arch/openrisc/include/asm/uaccess.h, line 264 (as a prototype)
• arch/parisc/include/asm/uaccess.h, line 202 (as a prototype)
• arch/powerpc/include/asm/uaccess.h, line 418 (as a prototype)
• arch/riscv/include/asm/uaccess.h, line 387 (as a prototype)
• arch/sh/include/asm/uaccess.h, line 105 (as a prototype)
• arch/sparc/include/asm/uaccess.h, line 13 (as a prototype)
• arch/x86/include/asm/uaccess.h, line 580 (as a prototype)
• arch/xtensa/include/asm/uaccess.h, line 303 (as a prototype)

Defined in 1 files as a macro:

• arch/ia64/include/asm/uaccess.h, line 235 (as a macro)

Defined in 1 files as a label:

• arch/h8300/lib/strncpy.S, line 10 (as a label)

Defined in 8 files as a function:

• arch/csky/lib/usercopy.c, line 112 (as a function)
• arch/m68k/include/asm/uaccess_no.h, line 126 (as a function)
• arch/microblaze/include/asm/uaccess.h, line 333 (as a function)
• arch/mips/include/asm/uaccess.h, line 717 (as a function)
• arch/s390/include/asm/uaccess.h, line 253 (as a function)
• arch/xtensa/include/asm/uaccess.h, line 296 (as a function)
• include/asm-generic/uaccess.h, line 231 (as a function)
• lib/strncpy_from_user.c, line 104 (as a function)

Documented in 1 files:

• lib/strncpy_from_user.c, line 86

Referenced in 26 files:

• arch/csky/lib/usercopy.c, line 120
• arch/h8300/kernel/h8300_ksyms.c, line 37
• arch/h8300/lib/strncpy.S
  • line 7
  • line 9
• arch/x86/kernel/cpu/mtrr/if.c, line 110
• drivers/gpu/drm/armada/armada_debugfs.c, line 66
• drivers/media/pci/ttpci/av7110_hw.c, line 1130
• drivers/s390/cio/blacklist.c, line 366
• drivers/staging/android/ashmem.c, line 537
• drivers/tty/vt/vt.c, line 4556
• fs/namei.c
  • line 149
  • line 176
• fs/xattr.c
  • line 424
  • line 524
  • line 685
• fs/xfs/xfs_ioctl.c, line 539
• fs/xfs/xfs_ioctl32.c, line 453
• kernel/auditsc.c, line 1053
• kernel/bpf/syscall.c
  • line 1653
  • line 1824
• kernel/module.c, line 977
• kernel/reboot.c, line 369
• kernel/sys.c, line 2323
• kernel/trace/trace_event_perf.c, line 253
• kernel/trace/trace_uprobe.c, line 170
• lib/strncpy_from_user.c, line 127
• lib/test_kasan.c, line 513
• mm/kmemleak.c, line 1775
• mm/maccess.c, line 176
• net/ipv4/tcp.c
  • line 2805
  • line 2824
• security/keys/keyctl.c, line 49