Defined in 5 files as a prototype:

• arch/alpha/include/asm/checksum.h, line 48 (as a prototype)
• arch/arm/include/asm/checksum.h, line 38 (as a prototype)
• arch/m68k/include/asm/checksum.h, line 39 (as a prototype)
• arch/sparc/include/asm/checksum_64.h, line 41 (as a prototype)
• arch/x86/include/asm/checksum_64.h, line 137 (as a prototype)

Defined in 1 files as a macro:

• arch/powerpc/include/asm/checksum.h, line 31 (as a macro)

Defined in 9 files as a function:

• arch/alpha/lib/csum_partial_copy.c, line 359 (as a function)
• arch/m68k/lib/checksum.c, line 276 (as a function)
• arch/mips/include/asm/checksum.h, line 69 (as a function)
• arch/sh/include/asm/checksum_32.h, line 44 (as a function)
• arch/sparc/include/asm/checksum_32.h, line 45 (as a function)
• arch/x86/include/asm/checksum_32.h, line 39 (as a function)
• arch/x86/lib/csum-wrappers_64.c, line 72 (as a function)
• arch/xtensa/include/asm/checksum.h, line 48 (as a function)
• include/net/checksum.h, line 49 (as a function)

Documented in 1 files:

• arch/x86/lib/csum-wrappers_64.c, line 62

Referenced in 14 files:

• arch/alpha/lib/csum_partial_copy.c, line 364
• arch/arm/kernel/armksyms.c, line 59
• arch/arm/lib/csumpartialcopy.S
  • line 47
  • line 48
• arch/m68k/lib/checksum.c, line 371
• arch/sparc/include/asm/checksum_32.h
  • line 67
  • line 75
• arch/sparc/lib/csum_copy.S, line 36
• arch/x86/lib/csum-wrappers_64.c, line 76
• drivers/net/ethernet/3com/typhoon.c, line 1421
• lib/iov_iter.c, line 611
• net/core/skbuff.c
  • line 2837
  • line 2866
• net/ipv4/icmp.c, line 385
• net/ipv4/ip_output.c, line 1653
• net/ipv4/raw.c, line 481
• net/ipv6/raw.c, line 748