Eric Dumazet
72cdd1d971
net: get rid of rtable->idev ...
It seems idev field in struct rtable has no special purpose, but adding
extra atomic ops.
We hold refcounts on the device itself (using percpu data, so pretty
cheap in current kernel).
infiniband case is solved using dst.dev instead of idev->dev
Removal of this field means routing without route cache is now using
shared data, percpu data, and only potential contention is a pair of
atomic ops on struct neighbour per forwarded packet.
About 5% speedup on routing test.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-11 10:29:40 -08:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2010-10-26 17:28:37 -07:00
ATA: pata_octeon_cf: Use I/O clock rate for timing calculations.
2010-10-29 19:08:41 +01:00
solos: Refuse to upgrade firmware with older FPGA. It doesn't work.
2010-11-08 12:17:05 -08:00
Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
2010-10-29 15:09:56 -07:00
aoe: remove dev_base_lock use from aoecmd_cfg_pkts()
2010-11-08 13:50:07 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
2010-10-23 11:47:02 -07:00
cdrom: gdrom: ctrl_in/outX to __raw_read/writeX conversion.
2010-10-27 14:33:39 +09:00
TTY: move .gitignore from drivers/char/ to drivers/tty/vt/
2010-11-05 22:18:23 -07:00
ARM: shmobile: remove sh_timer_config clk member
2010-10-31 10:40:39 -04:00
connector: remove lazy workqueue creation
2010-10-24 14:20:01 -07:00
replace nested max/min macros with {max,min}3 macro
2010-10-26 16:52:12 -07:00
drivers/dma/Kconfig: add part number for Topcliff.
2010-10-29 14:14:02 -07:00
Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/i7core
2010-10-26 10:13:48 -07:00
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6
2010-11-05 14:17:22 -07:00
dmi: log board, system, and BIOS information
2010-10-27 18:03:05 -07:00
gpio: Add VIA VX855 GPIO driver
2010-10-29 00:29:51 +02:00
Merge branch 'drm-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
2010-10-27 20:37:06 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2010-10-25 07:59:01 -07:00
hwmon: (ltc4261) Fix error message format
2010-11-05 10:17:19 -07:00
i2c-i801: Add PCI idents for Patsburg 'IDF' SMBus controllers
2010-10-31 21:07:00 +01:00
ide: clean up timed out request handling
2010-10-26 10:17:30 -07:00
Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6
2010-10-26 17:28:07 -07:00
net: get rid of rtable->idev
2010-11-11 10:29:40 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2010-10-31 21:02:39 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2010-11-05 15:25:48 -07:00
leds-net5501: taints kernel, add license
2010-11-05 09:51:56 -07:00
Move ams driver to macintosh
2010-10-28 20:31:50 +02:00
md: tidy up device searches in read_balance.
2010-10-29 16:40:33 +11:00
Input: ir-keytable - fix uninitialized variable warning
2010-10-31 21:05:43 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
2010-10-22 17:34:15 -07:00
mfd: Fix a memory leak when unload mc13xxx-core module
2010-10-29 00:30:43 +02:00
Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb
2010-10-29 11:49:38 -07:00
mfd: Adding twl6030 mmc card detect support for MMC1
2010-10-29 00:29:59 +02:00
Merge git://git.infradead.org/mtd-2.6
2010-10-30 08:31:35 -07:00
vxge: update driver version
2010-11-11 09:30:24 -08:00
Merge branches 'perf-fixes-for-linus' and 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2010-10-30 11:43:26 -07:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6
2010-10-28 09:24:14 -07:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2010-10-24 13:41:39 -07:00
Merge branch 'stable/xen-pcifront-0.8.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen
2010-10-28 17:11:17 -07:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2010-10-24 13:41:39 -07:00
Remove duplicate includes from many files
2010-10-27 18:03:18 -07:00
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2010-10-26 17:28:37 -07:00
power: Revert "power_supply: Mark twl4030_charger as broken"
2010-10-29 00:30:44 +02:00
rapidio: fix destructive port EM initialization for Tsi568
2010-10-27 18:03:16 -07:00
regulator: max8998 BUCK1/2 voltage change with use of GPIOs
2010-10-29 00:30:15 +02:00
sh: mach-snapgear: Kill off machtype, consolidate board def.
2010-10-29 19:06:53 +09:00
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2010-11-08 12:38:28 -08:00
Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6
2010-10-25 08:19:14 -07:00
[SCSI] pmcraid: add support for set timestamp command and other fixes
2010-10-29 12:03:01 -05:00
Merge branch 'for-linus' of git://www.jni.nu/cris
2010-11-01 07:53:19 -04:00
Merge branches 'sh/pio-death', 'sh/nommu', 'sh/clkfwk', 'sh/core' and 'sh/intc-extension' into sh-fixes-for-linus
2010-11-08 09:42:43 +09:00
Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6
2010-11-01 07:50:43 -04:00
Staging: ath6kl: remove empty files that mess with 'distclean'
2010-11-06 11:27:04 -07:00
Merge branch 'llseek' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/bkl
2010-10-22 10:52:56 -07:00
TTY: move .gitignore from drivers/char/ to drivers/tty/vt/
2010-11-05 22:18:23 -07:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2010-10-24 13:41:39 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2010-11-05 15:25:48 -07:00
uwb: Remove the WLP subsystem and drivers
2010-10-25 14:03:45 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
2010-10-23 11:47:02 -07:00
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
2010-10-30 08:26:25 -07:00
w1: don't allow arbitrary users to remove w1 devices
2010-10-27 18:03:17 -07:00
WATCHDOG: octeon-wdt: Use I/O clock rate for timing calculations.
2010-10-29 19:08:42 +01:00
convert get_sb_single() users
2010-10-29 04:16:28 -04:00
TTY: create drivers/tty and move the tty core files there
2010-11-05 08:10:33 -07:00
72cdd1d971