pm_show_wakelocks

Name:pm_show_wakelocks

Proto:ssize_t pm_show_wakelocks(char *buf, bool show_active)

Type:ssize_t

Parameter:

Type	Parameter	Name
char *	buf
bool	show_active

42

str = buf

43

end = buf + PAGE_SIZE

45

mutex_lock( & wakelocks_lock)

47

When node cycle

48

wl = rb_entry(node, structwakelock, node)

49

If active == show_active Then str += scnprintf - Format a string and place it in a buffer*@buf: The buffer to place the result into*@size: The size of the buffer, including the trailing null space*@fmt: The format string to use*@

52

If str > buf Then str--

55

str += scnprintf - Format a string and place it in a buffer*@buf: The buffer to place the result into*@size: The size of the buffer, including the trailing null space*@fmt: The format string to use*@

57

mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.

58

Return str - buf

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