Defined in 1 files as a prototype:

• include/linux/mutex.h, line 138 (as a prototype)

Defined in 2 files as a function:

• kernel/locking/mutex.c, line 39 (as a function)
• tools/lib/lockdep/include/liblockdep/mutex.h, line 21 (as a function)

Referenced in 9 files:

• drivers/base/bus.c, line 890
• drivers/base/class.c, line 159
• drivers/gpu/drm/nouveau/nvkm/core/subdev.c, line 206
• drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c, line 892
• include/linux/mutex.h, line 118
• include/linux/ww_mutex.h, line 89
• kernel/locking/mutex.c, line 50
• net/netfilter/ipvs/ip_vs_sync.c, line 2020
• tools/lib/lockdep/include/liblockdep/mutex.h, line 34