Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Linus Torvalds 386f40c86d Revert "tty: fix a little bug in scrup, vt.c" ... This reverts commit 962400e8fd, which was entirely bogus. The code used to multiply the character offset by "vc->vc_cols", and that's actually correct, because 'd' itself is an 'unsigned short'. So the pointer arithmetic already takes the size of a VGA character into account. Changing it to use vc_size_row (which is just "vc_cols" shifted up to take the size of the character into account) ends up multiplying with the VGA character size twice. This got reported as bugs for various other subsystems, because what it actually results in is writing the 16-bit vc_video_erase_char pattern (usually 0x0720: 0x07 is the default attribute, 0x20 is ASCII space) into some random other allocation. So Markus ended up reporting this as a ext4 bug, while to Torsten Kaiser it looked like a problem with KMS or libata. Jeff Chua saw it in different places. And finally - Justin Mattock had slab poisoning enabled, and saw it as a slab poison overwritten. And bisected and reverted this to verify the buggy commit. Reported-by: Markus Trippelsdorf <markus@trippelsdorf.de> Reported-by: Torsten Kaiser <just.for.lkml@googlemail.com> Reported-by: Jeff Chua <jeff.chua.linux@gmail.com> Reported-by: Justin P. Mattock <justinmattock@gmail.com> Reported-bisected-and-tested-by: Justin P. Mattock <justinmattock@gmail.com> Acked-by: Dave Airlie <airlied@redhat.com> Cc: Frank Pan <frankpzh@gmail.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-06-06 20:44:04 -07:00
..
agp	agp/uninorth: Fix oops caused by flushing too much	2010-06-02 17:50:37 +10:00
hw_random	Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm	2010-05-25 12:06:33 -07:00
ip2	Merge branch 'for-next' into for-linus	2010-03-08 16:55:37 +01:00
ipmi	ipmi: handle run_to_completion properly in deliver_recv_msg()	2010-05-27 09:12:50 -07:00
mwave	mwave: fix read buffer overflow	2009-09-24 07:21:03 -07:00
pcmcia	pcmcia: dev_node removal (remaining drivers)	2010-05-10 10:23:16 +02:00
rio	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
tpm	TPM: ACPI/PNP dependency removal	2010-05-17 09:08:18 +10:00
xilinx_hwicap	of: Remove duplicate fields from of_platform_driver	2010-05-22 00:10:40 -06:00
.gitignore
amiserial.c	m68k: amiga - Serial port platform device conversion	2010-05-26 19:51:09 +02:00
apm-emulation.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
applicom.c	drivers/char/applicom.c: use memdup_user	2010-05-27 09:12:50 -07:00
applicom.h
bfin-otp.c	const: constify remaining file_operations	2009-10-01 16:11:11 -07:00
bfin_jtag_comm.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
briq_panel.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
bsr.c	Merge branch 'master' into for-next	2010-04-23 02:08:44 +02:00
cd1865.h
consolemap.c
cp437.uni
cs5535_gpio.c	drivers: Remove BKL from cs5535_gpio	2009-10-14 17:36:48 +02:00
cyclades.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
defkeymap.c_shipped
defkeymap.map
digi1.h
digiFep1.h
digiPCI.h
ds1302.c
ds1620.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
dsp56k.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
dtlk.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
efirtc.c	efirtc: explicitly set llseek to no_llseek	2009-12-16 07:19:59 -08:00
epca.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
epca.h
epcaconfig.h
generic_nvram.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
generic_serial.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
genrtc.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
hangcheck-timer.c	hangcheck-timer: fix x86_32 bugs	2010-05-25 08:07:02 -07:00
hpet.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
hvc_beat.c	Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6	2010-02-25 15:38:37 -08:00
hvc_console.c	hvc_console: Fix race between hvc_close and hvc_remove	2010-04-08 09:46:20 +09:30
hvc_console.h	hvc_console: make the ops pointer const.	2010-02-24 14:22:32 +10:30
hvc_irq.c
hvc_iseries.c	Merge branch 'for-next' into for-linus	2010-03-08 16:55:37 +01:00
hvc_iucv.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
hvc_rtas.c	hvc_console: make the ops pointer const.	2010-02-24 14:22:32 +10:30
hvc_udbg.c	hvc_console: make the ops pointer const.	2010-02-24 14:22:32 +10:30
hvc_vio.c	hvc_console: make the ops pointer const.	2010-02-24 14:22:32 +10:30
hvc_xen.c	hvc_console: make the ops pointer const.	2010-02-24 14:22:32 +10:30
hvcs.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
hvsi.c	hvsi: fix messed up error checking getting state name	2010-05-25 08:07:03 -07:00
i8k.c	procfs: Push down the bkl from ioctl	2010-05-17 03:06:12 +02:00
isicom.c	serial: isicomm: handle running out of slots	2010-05-21 09:34:30 -07:00
istallion.c	tty: Fix regressions in the char driver conversion	2010-04-30 09:20:33 -07:00
Kconfig	ramoops: add HAS_IOMEM dependency	2010-06-04 15:21:44 -07:00
keyboard.c	Input: keyboard - fix formatting issues	2010-04-13 23:26:35 -07:00
lp.c	lp: move compat_ioctl handling into lp.c	2009-12-10 22:55:36 +01:00
Makefile	char drivers: RAM oops/panic logger	2010-05-27 09:12:50 -07:00
mbcs.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
mbcs.h
mem.c	frv: hide uncached_access() when pgprot_noncached is not #defined	2010-04-07 08:38:05 -07:00
misc.c	drivers: misc: pass miscdevice pointer via file private data	2010-05-25 08:07:03 -07:00
mmtimer.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
moxa.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
moxa.h
mspec.c	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
mxser.c	tty: Fix regressions in the char driver conversion	2010-04-30 09:20:33 -07:00
mxser.h
n_gsm.c	TTY/n_gsm: potential double lock	2010-06-04 13:37:17 -07:00
n_hdlc.c
n_r3964.c	tree-wide: fix assorted typos all over the place	2009-12-04 15:39:55 +01:00
n_tty.c	ldisc n_tty: add new method n_tty_inherit_ops()	2010-03-12 15:52:43 -08:00
nozomi.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
nsc_gpio.c
nvram.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
nwbutton.c
nwbutton.h
nwflash.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
pc8736x_gpio.c	drivers: Remove BKL from pc8736x_gpio	2009-10-14 17:36:52 +02:00
ppdev.c	drivers/char/ppdev.c: use kasprintf	2010-05-27 09:12:50 -07:00
ps3flash.c	drop unused dentry argument to ->fsync	2010-05-27 22:05:02 -04:00
pty.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ramoops.c	char drivers: RAM oops/panic logger	2010-05-27 09:12:50 -07:00
random.c	random: simplify fips mode	2010-05-20 19:55:01 +10:00
raw.c	drivers: Push down BKL into various drivers	2010-05-17 05:27:41 +02:00
riscom8.c	tty: Fix regressions in the char driver conversion	2010-04-30 09:20:33 -07:00
riscom8.h
riscom8_reg.h
rocket.c
rocket.h
rocket_int.h
rtc.c	sysctl: Drop & in front of every proc_handler.	2009-11-18 08:37:40 -08:00
scc.h
scx200_gpio.c	drivers: Remove BKL from scx200_gpio	2009-10-14 17:36:53 +02:00
selection.c
ser_a2232.c	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
ser_a2232.h
ser_a2232fw.ax
ser_a2232fw.h
serial167.c	serial: Tidy REMOTE_DEBUG	2010-05-21 09:34:31 -07:00
snsc.c
snsc.h
snsc_event.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sonypi.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
specialix.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
specialix_io8.h
stallion.c	tty: Fix regressions in the char driver conversion	2010-04-30 09:20:33 -07:00
sx.c
sx.h
sxboards.h
sxwindow.h
synclink.c	Char: synclink, remove unnecessary checks	2010-03-02 14:43:16 -08:00
synclink_gt.c	serial: synclink_gt: dropped transmit data bugfix	2010-03-02 14:43:08 -08:00
synclinkmp.c
sysrq.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2010-05-20 10:33:06 -07:00
tb0219.c	mips: Remove BKL from tb0219	2009-10-14 17:36:53 +02:00
tlclk.c	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
toshiba.c	tosh: Use non bkl ioctl	2010-01-04 12:31:21 -08:00
tty_audit.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
tty_buffer.c	tty: fix obsolete comment on tty_insert_flip_string_fixed_flag	2010-05-21 09:34:30 -07:00
tty_io.c	tty: Fix unbalanced BKL handling in error path	2010-05-13 12:10:56 -07:00
tty_ioctl.c	tree-wide: fix a very frequent spelling mistake	2009-11-09 09:40:54 +01:00
tty_ldisc.c	tty: Fix the ldisc hangup race	2010-03-02 14:43:22 -08:00
tty_port.c	tty_port,usb-console: Fix usb serial console open/close regression	2010-03-19 07:17:57 -07:00
uv_mmtimer.c	x86, UV: Fix RTC latency bug by reading replicated cachelines	2010-01-27 11:33:53 +01:00
vc_screen.c
viotape.c	of: Always use 'struct device.of_node' to get device node pointer.	2010-05-18 16:10:44 -06:00
virtio_console.c	virtio: console: Fix crash when port is unplugged and blocked for write	2010-06-03 22:39:19 +09:30
vme_scc.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
vt.c	Revert "tty: fix a little bug in scrup, vt.c"	2010-06-06 20:44:04 -07:00
vt_ioctl.c	vt_ioctl: return -EFAULT on copy_from_user errors	2010-06-04 13:37:18 -07:00