Defined in 1 files as a prototype:

• include/linux/mutex.h, line 130 (as a prototype)

Defined in 2 files as a function:

• kernel/locking/mutex.c, line 37 (as a function)
• tools/lib/lockdep/include/liblockdep/mutex.h, line 20 (as a function)

Referenced in 9 files:

• drivers/base/bus.c, line 933
• drivers/base/class.c, line 191
• drivers/gpu/drm/nouveau/nvkm/core/subdev.c, line 205
• drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c, line 375
• include/linux/mutex.h, line 110
• include/linux/ww_mutex.h, line 88
• kernel/locking/mutex.c, line 48
• net/netfilter/ipvs/ip_vs_sync.c, line 2017
• tools/lib/lockdep/include/liblockdep/mutex.h, line 33