Commit 7f76eb1a authored by NeilBrown's avatar NeilBrown Committed by Greg Kroah-Hartman
Browse files

staging: lustre: discard SVC_SIGNAL and related functions 



This flag is never set, so remove checks and remove
the flag.

Reviewed-by: default avatarJames Simmons <jsimmons@infradead.org>
Signed-off-by: default avatarNeilBrown <neilb@suse.com>
Reviewed-by: default avatarPatrick Farrell <paf@cray.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0957a2c1

drivers/staging/lustre/lustre/include/lustre_net.h

+0 −6
Original line number Diff line number Diff line
@@ -1260,7 +1260,6 @@ enum { 
	SVC_STARTING    = 1 << 2,

	SVC_RUNNING     = 1 << 3,

	SVC_EVENT       = 1 << 4,

	SVC_SIGNAL      = 1 << 5,

};



#define PTLRPC_THR_NAME_LEN		32
@@ -1333,11 +1332,6 @@ static inline int thread_is_event(struct ptlrpc_thread *thread) 
	return !!(thread->t_flags & SVC_EVENT);

}



static inline int thread_is_signal(struct ptlrpc_thread *thread)

{

	return !!(thread->t_flags & SVC_SIGNAL);

}



static inline void thread_clear_flags(struct ptlrpc_thread *thread, __u32 flags)

{

	thread->t_flags &= ~flags;

drivers/staging/lustre/lustre/ptlrpc/sec_gc.c

+1 −3
Original line number Diff line number Diff line
@@ -153,7 +153,6 @@ static int sec_gc_main(void *arg) 
	while (1) {

		struct ptlrpc_sec *sec;



		thread_clear_flags(thread, SVC_SIGNAL);

		sec_process_ctx_list();

again:

		/* go through sec list do gc.
@@ -184,8 +183,7 @@ again: 
		lwi = LWI_TIMEOUT(msecs_to_jiffies(SEC_GC_INTERVAL * MSEC_PER_SEC),

				  NULL, NULL);

		l_wait_event(thread->t_ctl_waitq,

			     thread_is_stopping(thread) ||

			     thread_is_signal(thread),

			     thread_is_stopping(thread),

			     &lwi);



		if (thread_test_and_clear_flags(thread, SVC_STOPPING))

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