Lines Matching full:an

134  * If CONFIG_DEBUG_LOCK_ALLOC is selected, returns nonzero iff in an SRCU
136  * this assumes we are in an SRCU read-side critical section unless it can
144  * is in the idle loop from an RCU point of view or offline.
156  * Similar to other lockdep annotations, except there is an additional
157  * srcu_lock_sync(), which is basically an empty *write*-side critical section,
197  *	really are in an SRCU read-side critical section.
200  * If PROVE_RCU is enabled, invoking this outside of an RCU read-side
201  * critical section will result in an RCU-lockdep splat, unless @c evaluates
213  *	really are in an SRCU read-side critical section.
216  * is enabled, invoking this outside of an RCU read-side critical
217  * section will result in an RCU-lockdep splat.
225  *	really are in an SRCU read-side critical section.
230  * srcu_read_lock - register a new reader for an SRCU-protected structure.
233  * Enter an SRCU read-side critical section.  Note that SRCU read-side
235  * call anything that waits on an SRCU grace period for the same
237  * one way to indirectly wait on an SRCU grace period is to acquire
245  * illegal to invoke srcu_read_unlock() in an irq handler if the matching
261  * srcu_read_lock_lite - register a new reader for an SRCU-protected structure.
264  * Enter an SRCU read-side critical section, but for a light-weight
267  * If srcu_read_lock_lite() is ever used on an srcu_struct structure,
288  * srcu_read_lock_nmisafe - register a new reader for an SRCU-protected structure.
291  * Enter an SRCU read-side critical section, but in an NMI-safe manner.
294  * If srcu_read_lock_nmisafe() is ever used on an srcu_struct structure,
320  * srcu_down_read - register a new reader for an SRCU-protected structure.
325  * illegal to call anything that waits on an SRCU grace period for the
327  * one way to indirectly wait on an SRCU grace period is to acquire
334  * from some other task or from an irq handler.  However, neither
335  * srcu_down_read() nor srcu_up_read() may be invoked from an NMI handler.
348  * srcu_read_unlock - unregister a old reader from an SRCU-protected structure.
352  * Exit an SRCU read-side critical section.
364  * srcu_read_unlock_lite - unregister a old reader from an SRCU-protected structure.
380  * srcu_read_unlock_nmisafe - unregister a old reader from an SRCU-protected structure.
384  * Exit an SRCU read-side critical section, but in an NMI-safe manner.
404  * srcu_up_read - unregister a old reader from an SRCU-protected structure.
408  * Exit an SRCU read-side critical section, but not necessarily from