Lines Matching refs:sfd_lock
164 rwlock_t sfd_lock; /* protect access to sfd list */ member
1478 rwlock_init(&sdp->sfd_lock); in sg_alloc()
1604 read_lock_irqsave(&sdp->sfd_lock, iflags); in sg_remove_device()
1610 read_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_remove_device()
2149 write_lock_irqsave(&sdp->sfd_lock, iflags); in sg_add_sfp()
2151 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_add_sfp()
2156 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_add_sfp()
2217 write_lock_irqsave(&sdp->sfd_lock, iflags); in sg_remove_sfp()
2219 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_remove_sfp()
2572 read_lock(&sdp->sfd_lock); in sg_proc_seq_show_debug()
2590 read_unlock(&sdp->sfd_lock); in sg_proc_seq_show_debug()