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linux/drivers/video
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Ian Campbell d847471d06 fbdefio: add set_page_dirty handler to deferred IO FB 
Fixes kernel BUG at lib/radix-tree.c:473.

Previously the handler was incidentally provided by tmpfs but this was
removed with:

  commit 14fcc23fdc
  Author: Hugh Dickins <hugh@veritas.com>
  Date:   Mon Jul 28 15:46:19 2008 -0700

    tmpfs: fix kernel BUG in shmem_delete_inode

relying on this behaviour was incorrect in any case and the BUG also
appeared when the device node was on an ext3 filesystem.

v2: override a_ops at open() time rather than mmap() time to minimise
races per AKPM's concerns.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: Jaya Kumar <jayakumar.lkml@gmail.com>
Cc: Nick Piggin <npiggin@suse.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Johannes Weiner <hannes@saeurebad.de>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Kel Modderman <kel@otaku42.de>
Cc: Markus Armbruster <armbru@redhat.com>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: <stable@kernel.org> [14fcc23fd is in 2.6.25.14 and 2.6.26.1]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2008-08-20 15:40:32 -07:00
..
aty radeonfb: fix accel engine hangs 2008-08-12 16:07:28 -07:00
backlight [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
console fbcon: prevent cursor disappearance after switching to 512 character font 2008-08-12 16:07:29 -07:00
display
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geode lxfb: fix console blanking 2008-07-24 10:47:40 -07:00
i810
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intelfb i2c: Let framebuffer drivers set their I2C bus class to DDC 2008-07-14 22:38:28 +02:00
kyro
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logo
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matrox matrox maven: convert to a new-style i2c driver 2008-08-12 16:07:29 -07:00
mbx
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nvidia
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omap [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
pnx4008 [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
riva
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savage
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sis video/sis/: remove compat code 2008-07-24 10:47:37 -07:00
vermilion
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68328fb.c
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Kconfig video: sh7760fb: SH7760/SH7763 LCDC framebuffer driver 2008-07-24 10:47:41 -07:00
Makefile video: Kill off leaked CONFIG_FB_SH7343VOU reference. 2008-07-29 06:39:26 +09:00
acornfb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
acornfb.h
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am200epd.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
amba-clcd.c
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amifb.c drivers/video/amifb.c cleanups 2008-07-24 10:47:40 -07:00
arcfb.c
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arkfb.c vt8623fb: fix kernel oops 2008-08-05 14:33:46 -07:00
asiliantfb.c
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atafb.c atafb: test virtual screen range before subtraction on unsigned 2008-07-24 10:47:37 -07:00
atafb.h
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atafb_iplan2p2.c
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atafb_iplan2p4.c
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atafb_iplan2p8.c
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atafb_mfb.c
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atafb_utils.h
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atmel_lcdfb.c atmel_lcdfb: add board parameter specify framebuffer memory size 2008-08-12 16:07:29 -07:00
au1100fb.c
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au1100fb.h
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au1200fb.c
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au1200fb.h
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bf54x-lq043fb.c Video/Framebuffer: add fuctional power management support to Blackfin BF54x LQ043 framebuffer driver 2008-08-20 15:40:31 -07:00
bfin-t350mcqb-fb.c lcd: add lcd_device to check_fb() entry in lcd_ops 2008-07-24 10:47:40 -07:00
bt431.h
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bt455.h
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bw2.c
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c2p.c export c2p 2008-07-20 17:24:39 -07:00
c2p.h
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carminefb.c fbdev: add the carmine FB driver 2008-07-24 10:47:34 -07:00
carminefb.h fbdev: add the carmine FB driver 2008-07-24 10:47:34 -07:00
carminefb_regs.h fbdev: add the carmine FB driver 2008-07-24 10:47:34 -07:00
cfbcopyarea.c
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cfbfillrect.c
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cfbimgblt.c
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cg3.c
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cg6.c
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cg14.c
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chipsfb.c
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cirrusfb.c
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clps711xfb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
cobalt_lcdfb.c fbdev: add new Cobalt LCD framebuffer driver 2008-07-24 10:47:40 -07:00
controlfb.c
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controlfb.h
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cyber2000fb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
cyber2000fb.h
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cyblafb.c
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dnfb.c
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edid.h
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efifb.c
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epson1355fb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
fb_ddc.c i2c: Let framebuffer drivers set their I2C bus class to DDC 2008-07-14 22:38:28 +02:00
fb_defio.c fbdefio: add set_page_dirty handler to deferred IO FB 2008-08-20 15:40:32 -07:00
fb_draw.h
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fb_notify.c
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fb_sys_fops.c
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fbcmap.c
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fbcvt.c
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fbmem.c fbdefio: add set_page_dirty handler to deferred IO FB 2008-08-20 15:40:32 -07:00
fbmon.c fbdev: width and height are unsigned 2008-07-24 10:47:39 -07:00
fbsysfs.c
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ffb.c
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fm2fb.c
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fsl-diu-fb.c freescale DIU: bug fix: add sanity check for AOI position 2008-08-15 08:35:43 -07:00
fsl-diu-fb.h
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g364fb.c
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gbefb.c gbefb: cmap FIFO timeout 2008-07-30 09:41:47 -07:00
gxt4500.c
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hecubafb.c
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hgafb.c hgafb: convert to new platform driver API 2008-07-24 10:47:39 -07:00
hitfb.c video: Fix up hp6xx driver build regressions. 2008-07-30 02:16:12 +09:00
hpfb.c
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igafb.c
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imacfb.c
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imsttfb.c
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imxfb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
imxfb.h
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leo.c
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macfb.c make macfb_setup() static 2008-07-26 12:00:12 -07:00
macmodes.c
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macmodes.h
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maxinefb.c
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metronomefb.c
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modedb.c
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n411.c
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neofb.c neofb: drop the xtimings structure 2008-07-24 10:47:41 -07:00
offb.c fbdev: Teaches offb about palette on radeon r5xx/r6xx 2008-07-22 10:39:36 +10:00
output.c
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p9100.c
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platinumfb.c
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platinumfb.h
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pm2fb.c pm2fb: free cmap memory on module remove 2008-08-20 15:40:31 -07:00
pm3fb.c
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pmag-aa-fb.c
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pmag-ba-fb.c
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pmagb-b-fb.c
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ps3fb.c powerpc/ps3: Add a sub-match id to ps3_system_bus 2008-07-22 10:39:33 +10:00
pvr2fb.c sh: More header path fixups for mach dir refactoring. 2008-07-29 22:10:01 +09:00
pxafb.c [ARM] pxafb: fix the warning of incorrect lccr when lcd_conn is specified 2008-08-16 16:39:16 +01:00
pxafb.h pxafb: convert ctrlr_sem in a mutex 2008-07-24 10:47:37 -07:00
q40fb.c
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s1d13xxxfb.c
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s3c2410fb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
s3c2410fb.h
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s3fb.c vt8623fb: fix kernel oops 2008-08-05 14:33:46 -07:00
sa1100fb.c [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
sa1100fb.h sa1100fb: convert ctrlr_sem in a mutex 2008-07-24 10:47:37 -07:00
sbuslib.c
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sbuslib.h
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sgivwfb.c x86, VisWS: turn into generic arch, move definitions 2008-07-10 18:55:40 +02:00
sh7760fb.c sh7760fb: write colormap value to hardware 2008-07-28 16:30:21 -07:00
sh_mobile_lcdcfb.c video: export sh_mobile_lcdc panel size 2008-08-11 20:17:55 +09:00
skeletonfb.c skeletonfb: update to correct platform driver usage 2008-07-24 10:47:39 -07:00
sm501fb.c sm501: fixup allocation code to be 64bit resource compliant 2008-07-24 10:47:40 -07:00
sstfb.c
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sticore.h video/console/stico{n,re}.c: make code static 2008-07-26 12:00:12 -07:00
stifb.c video/stifb.c: make 2 functions static 2008-07-26 12:00:12 -07:00
sunxvr500.c
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sunxvr2500.c
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svgalib.c
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syscopyarea.c
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sysfillrect.c
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sysimgblt.c
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tcx.c
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tdfxfb.c tdfxfb: remove ypan checks done by a higher layer 2008-07-24 10:47:38 -07:00
tgafb.c
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tridentfb.c tridentfb: remove warning message that cyblafb driver should be used 2008-07-24 10:47:36 -07:00
uvesafb.c uvesafb: change mode parameter to mode_option 2008-07-24 10:47:37 -07:00
valkyriefb.c
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valkyriefb.h
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vesafb.c
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vfb.c vfb: only enable if explicitly requested when compiled in 2008-07-24 10:47:39 -07:00
vga16fb.c vga16fb: source code improvement 2008-07-24 10:47:38 -07:00
vgastate.c
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vt8623fb.c vt8623fb: fix kernel oops 2008-08-05 14:33:46 -07:00
w100fb.c w100fb: add 80 MHz modeline 2008-07-04 10:40:08 -07:00
w100fb.h
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xen-fbfront.c
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xilinxfb.c
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