Defined in 1 files as a prototype:

• tools/include/linux/overflow.h, line 33 (as a prototype)

Defined in 5 files as a function:

• fs/freevxfs/vxfs_bmap.c, line 85 (as a function)
• include/linux/soc/ti/omap1-io.h, line 84 (as a function)
• tools/leds/.gitignore, line 85 (as a function)
• tools/objtool/Documentation/objtool.txt, line 83 (as a function)
• tools/testing/selftests/bpf/progs/test_check_mtu.c, line 83 (as a function)

Referenced in 9 files:

• drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dwb_cm.c, line 501
• drivers/net/usb/dm9601.c, line 495
• fs/ext2/file.c, line 673
• fs/nls/nls_cp866.c, line 673
• lib/lz4/lz4defs.h, line 673
• net/netfilter/nft_objref.c, line 489
• tools/debugging/Makefile, line 685
• tools/perf/tests/event-times.c, line 691
• tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfq.json, line 489