Lines Matching refs:sfd_lock
180 rwlock_t sfd_lock; /* protect access to sfd list */ member
1444 rwlock_init(&sdp->sfd_lock); in sg_alloc()
1580 read_lock_irqsave(&sdp->sfd_lock, iflags); in sg_remove_device()
1586 read_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_remove_device()
2147 write_lock_irqsave(&sdp->sfd_lock, iflags); in sg_add_sfp()
2149 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_add_sfp()
2153 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_add_sfp()
2206 write_lock_irqsave(&sdp->sfd_lock, iflags); in sg_remove_sfp()
2208 write_unlock_irqrestore(&sdp->sfd_lock, iflags); in sg_remove_sfp()
2679 read_lock(&sdp->sfd_lock); in sg_proc_seq_show_debug()
2697 read_unlock(&sdp->sfd_lock); in sg_proc_seq_show_debug()