Defined in 4 files as a function:

• Documentation/networking/ppp_generic.txt, line 538 (as a function)
• Documentation/networking/ppp_generic.txt, line 555 (as a function)
• include/asm-h8300/sembuf.h, line 823 (as a function)
• include/asm-um/sigcontext-generic.h, line 159 (as a function)

Referenced in 2 files:

• Documentation/sound/alsa/Joystick.txt, line 233
• Documentation/usb/linux.inf, line 1893