git: kernel - Tear out device polling
commit 163625b9bf04f32ec3cbbaef7e6b242aeb8a152c
Author: Samuel J. Greear <sjg@thesjg.com>
Date: Sun Jul 11 16:23:55 2010 +0000
kernel - Tear out device polling
* Remove existing (now legacy) code that implements device polling, kq filters
are now the "One True (and only) Way"
* Add dummy write filters (always true) for devices: targ, vinum, snp, tw
and apm
Summary of changes:
sys/bus/cam/scsi/scsi_target.c | 64 ++++++++++------------
sys/bus/firewire/fwdev.c | 34 ------------
sys/bus/firewire/fwmem.c | 6 +--
sys/bus/firewire/fwmem.h | 1 -
sys/bus/usb/usb.c | 28 ----------
sys/dev/drm/drmP.h | 2 -
sys/dev/drm/drm_drv.c | 1 -
sys/dev/drm/drm_fops.c | 5 --
sys/dev/misc/cmx/cmx.c | 48 ----------------
sys/dev/misc/dcons/dcons_os.c | 1 -
sys/dev/misc/hotplug/hotplug.c | 21 -------
sys/dev/misc/kbd/kbd.c | 28 ----------
sys/dev/misc/mse/mse.c | 32 -----------
sys/dev/misc/nmdm/nmdm.c | 2 -
sys/dev/misc/psm/psm.c | 23 --------
sys/dev/misc/snp/snp.c | 51 +++++++-----------
sys/dev/misc/spic/spic.c | 23 --------
sys/dev/misc/syscons/syscons.c | 1 -
sys/dev/misc/syscons/sysmouse.c | 1 -
sys/dev/misc/tw/tw.c | 49 +++++++----------
sys/dev/raid/aac/aac.c | 28 ----------
sys/dev/raid/vinum/vinum.c | 30 ++++++-----
sys/dev/raid/vinum/vinumext.h | 4 +-
sys/dev/serial/cy/cy.c | 1 -
sys/dev/serial/dgb/dgm.c | 1 -
sys/dev/serial/digi/digi.c | 1 -
sys/dev/serial/rc/rc.c | 1 -
sys/dev/serial/rp/rp.c | 1 -
sys/dev/serial/si/si.c | 1 -
sys/dev/serial/sio/sio.c | 1 -
sys/dev/serial/stl/stallion.c | 1 -
sys/dev/serial/stli/istallion.c | 1 -
sys/dev/sound/pcm/dsp.c | 30 ----------
sys/dev/usbmisc/ucom/ucom.c | 2 -
sys/dev/usbmisc/ugen/ugen.c | 82 ----------------------------
sys/dev/usbmisc/uhid/uhid.c | 29 ----------
sys/dev/usbmisc/ums/ums.c | 31 -----------
sys/dev/usbmisc/uscanner/uscanner.c | 27 ---------
sys/dev/video/bktr/bktr_os.c | 42 --------------
sys/dev/video/cxm/cxm.c | 35 ------------
sys/kern/kern_device.c | 24 --------
sys/kern/kern_memio.c | 21 -------
sys/kern/kern_udev.c | 21 -------
sys/kern/subr_bus.c | 21 -------
sys/kern/subr_log.c | 21 -------
sys/kern/tty.c | 37 -------------
sys/kern/tty_cons.c | 11 ----
sys/kern/tty_pty.c | 56 -------------------
sys/kern/tty_tty.c | 24 +--------
sys/net/bpf.c | 48 ----------------
sys/net/i4b/driver/i4b_ctl.c | 13 -----
sys/net/i4b/driver/i4b_rbch.c | 58 --------------------
sys/net/i4b/driver/i4b_tel.c | 84 -----------------------------
sys/net/i4b/driver/i4b_trace.c | 13 -----
sys/net/i4b/layer4/i4b_i4bdrv.c | 35 +------------
sys/net/tap/if_tap.c | 47 ----------------
sys/net/tun/if_tun.c | 37 -------------
sys/netproto/smb/smb_dev.c | 9 ---
sys/platform/pc32/acpica5/acpi_machdep.c | 9 ---
sys/platform/pc32/apm/apm.c | 44 +++++++---------
sys/platform/pc32/gnu/isa/dgb.c | 1 -
sys/platform/pc32/isa/asc.c | 28 ----------
sys/platform/pc64/acpica5/acpi_machdep.c | 9 ---
sys/platform/pc64/apm/apm.c | 44 +++++++---------
sys/platform/pc64/isa/asc.c | 28 ----------
sys/platform/vkernel/platform/console.c | 1 -
sys/platform/vkernel64/platform/console.c | 1 -
sys/sys/device.h | 14 -----
sys/sys/tty.h | 1 -
sys/vfs/devfs/devfs_vnops.c | 64 ----------------------
70 files changed, 128 insertions(+), 1466 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/163625b9bf04f32ec3cbbaef7e6b242aeb8a152c
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