Defined in 2 files as a prototype:

• include/linux/rwsem.h, line 104 (as a prototype)
• include/linux/rwsem.h, line 145 (as a prototype)

Defined in 2 files as a function:

• kernel/locking/rwsem.c, line 310 (as a function)
• kernel/locking/rwsem.c, line 1435 (as a function)

Referenced in 5 files:

• block/blk-crypto-profile.c, line 89
• drivers/iommu/iommufd/main.c, line 51
• fs/f2fs/f2fs.h, line 2095
• include/linux/rwsem.h
  • line 111
  • line 152
• kernel/locking/rwsem.c
  • line 331
  • line 1445