Geoff Levand
beaa4867ee
fbcon: fix workqueue shutdown ...
Add a call to cancel_work_sync() in fbcon_exit() to cancel any pending
work in the fbcon workqueue.
The current implementation of fbcon_exit() sets the fbcon workqueue
function info->queue.func to NULL, but does not assure that there is no
work pending when it does so. On occasion, depending on system timing,
there will still be pending work in the queue when fbcon_exit() is
called. This results in a null pointer deference when run_workqueue()
tries to call the queue's work function.
Fixes errors on shutdown similar to these:
Console: switching to colour dummy device 80x25
Unable to handle kernel paging request for data at address 0x00000000
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-10 08:01:53 -08:00
Revert "ACPI: battery: Convert discharge energy rate to current properly"
2008-12-05 13:30:03 -08:00
ata: Fix experimental tags
2008-12-09 00:44:29 -05:00
ATM: horizon, fix hrz_probe fail path
2008-11-29 20:42:28 -08:00
[PATCH] fix bogus argument of blkdev_put() in pktcdvd
2008-12-04 04:22:59 -05:00
Fix incorrect use of loose in tty/serial drivers
2008-12-05 13:40:52 -08:00
fix talitos
2008-11-30 10:03:36 -08:00
dmaengine: struct device - replace bus_id with dev_name(), dev_set_name()
2008-11-11 13:12:33 -07:00
i82875p_edac: fix module remove
2008-12-01 19:55:25 -08:00
firewire: fw-sbp2: another iPod mini quirk entry
2008-11-25 21:38:31 +01:00
gpiolib: extend gpio label column width in debugfs file
2008-11-19 18:49:57 -08:00
drm/i915: Disable the GM965 MSI errata workaround.
2008-12-09 15:37:24 +10:00
HID: Apple ALU wireless keyboards are bluetooth devices
2008-11-28 15:09:26 +01:00
hwmon: applesmc: make applesmc load automatically on startup
2008-12-01 19:55:24 -08:00
i2c-parport: Fix misplaced parport_release call
2008-11-28 15:24:39 +01:00
ide: build-fix for CONFIG_BLK_DEV_IDEDMA_PMAC=n
2008-12-08 17:52:05 +01:00
ieee1394: sbp2: fix race condition in state change
2008-11-29 17:07:56 +01:00
Merge branches 'ehca' and 'mlx4' into for-linus
2008-12-01 10:11:50 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2008-11-30 11:05:21 -08:00
hysdn: fix writing outside the field on 64 bits
2008-12-03 21:01:28 -08:00
rackmeter section fixes
2008-11-30 10:03:37 -08:00
block: fix setting of max_segment_size and seg_boundary mask
2008-12-03 12:55:55 +01:00
em28xx: remove backward compat macro added on a previous fix
2008-12-01 18:04:14 -02:00
drivers/message/i2o/iop.c: cleanup kerneldoc
2008-12-05 13:40:52 -08:00
mfd: Correct WM8350 I2C return code usage
2008-11-16 19:58:47 +01:00
sgi-gru: call fs_initcall() if statically linked
2008-12-02 15:51:35 -08:00
Merge git://git.infradead.org/mtd-2.6
2008-12-09 08:28:36 -08:00
zd1211rw: use unaligned safe memcmp() in-place of compare_ether_addr()
2008-12-05 09:18:35 -05:00
parport_serial: fix array overflow
2008-12-01 19:55:24 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-12-02 15:55:05 -08:00
rapidio section noise
2008-11-30 10:03:37 -08:00
rtc: fix missing id_table in rtc-ds1672 and rtc-max6900 drivers
2008-12-10 08:01:52 -08:00
[SCSI] zfcp: prevent double decrement on host_busy while being busy
2008-12-01 10:18:20 -06:00
Revert "of_platform_driver noise on sparce"
2008-12-01 07:55:14 -08:00
[PATCH 1/2] kill FMODE_NDELAY_NOW
2008-12-04 04:22:57 -05:00
Fix incorrect use of loose in tty/serial drivers
2008-12-05 13:40:52 -08:00
spi: fix spi_s3c24xx_gpio num_chipselect
2008-12-01 19:55:24 -08:00
telephony: trivial: fix up email address
2008-11-11 09:30:23 -08:00
Fix incorrect use of loose in tty/serial drivers
2008-12-05 13:40:52 -08:00
fbcon: fix workqueue shutdown
2008-12-10 08:01:53 -08:00
W1_MASTER_DS1WM should depend on HAVE_CLK
2008-11-30 10:03:36 -08:00
iTCO_wdt: fix typo when setting TCO_EN bit
2008-12-03 16:20:19 -08:00
xen: fix scrub_page()
2008-11-17 19:11:26 +01:00
beaa4867ee