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Searched refs:oldcount (Results 1 – 8 of 8) sorted by relevance

/linux/kernel/locking/
H A Drwsem.c434 long oldcount, woken = 0, adjustment = 0; in rwsem_mark_wake()
476 oldcount = atomic_long_fetch_add(adjustment, &sem->count); in rwsem_mark_wake()
477 if (unlikely(oldcount & RWSEM_WRITER_MASK)) { in rwsem_mark_wake()
484 if (!(oldcount & RWSEM_FLAG_HANDOFF)) { in rwsem_mark_wake()
548 oldcount = atomic_long_read(&sem->count); in rwsem_mark_wake()
555 if (oldcount & RWSEM_FLAG_HANDOFF) in rwsem_mark_wake()
562 if (oldcount & RWSEM_FLAG_HANDOFF) in rwsem_mark_wake()
415 long oldcount, woken = 0, adjustment = 0; rwsem_mark_wake() local
/linux/drivers/usb/class/
H A Dcdc-acm.h93 struct async_icount oldcount; /* for comparison of counter */ member
H A Dcdc-acm.c336 acm->oldcount = acm->iocount; in acm_process_notification()
1031 old = acm->oldcount; in wait_serial_change()
1033 acm->oldcount = new; in wait_serial_change()
/linux/drivers/gpu/drm/qxl/
H A Dqxl_display.c327 int oldcount, i = qcrtc->index; in qxl_crtc_update_monitors_config() local
340 oldcount = qdev->monitors_config->count; in qxl_crtc_update_monitors_config()
368 oldcount == qdev->monitors_config->count) in qxl_crtc_update_monitors_config()
374 if (oldcount != qdev->monitors_config->count) in qxl_crtc_update_monitors_config()
376 oldcount, qdev->monitors_config->count, in qxl_crtc_update_monitors_config()
/linux/drivers/staging/greybus/
H A Duart.c56 struct async_icount oldcount; member
648 old = gb_tty->oldcount; in wait_serial_change()
650 gb_tty->oldcount = new; in wait_serial_change()
/linux/scripts/kconfig/
H A Dexpr.c539 int oldcount; in expr_eliminate_dups() local
543 oldcount = trans_count; in expr_eliminate_dups()
559 trans_count = oldcount; in expr_eliminate_dups()
/linux/fs/btrfs/
H A Dbackref.c268 static void update_share_count(struct share_check *sc, int oldcount, in update_share_count() argument
271 if ((!sc) || (oldcount == 0 && newcount < 1)) in update_share_count()
274 if (oldcount > 0 && newcount < 1) in update_share_count()
276 else if (oldcount < 1 && newcount > 0) in update_share_count()
/linux/drivers/net/wireless/marvell/
H A Dmwl8k.c1590 int oldcount; in mwl8k_tx_wait_empty() local
1593 oldcount = priv->pending_tx_pkts; in mwl8k_tx_wait_empty()
1621 if (priv->pending_tx_pkts < oldcount) { in mwl8k_tx_wait_empty()
1624 oldcount, priv->pending_tx_pkts); in mwl8k_tx_wait_empty()