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Arnd Bergmann 83ceb67d7d tty: fix console_sem lock order ...

vgacon_do_font_op releases and reacquires the BTM while holding
console_sem. This violates the rule that BTM has to be the
outer lock whenever we hold both.

There does not seem to be any reason to give up the BTM here,
so just stop doing that.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-08-10 13:47:43 -07:00

..

bitblit.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

dummycon.c

Remove magic macros for screen_info structure members

2007-10-16 22:57:17 -07:00

fbcon_ccw.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

fbcon_cw.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

fbcon_rotate.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

fbcon_rotate.h

fbcon: fix rotate upside down crash

2009-08-07 10:39:55 -07:00

fbcon_ud.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

fbcon.c

vt/console: try harder to print output when panicing

2010-08-10 13:47:40 -07:00

fbcon.h

fb: add hooks to handle KDB enter/exit

2010-08-05 09:22:31 -05:00

font_6x11.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_7x14.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_8x16.c

export font_vga_8x16

2007-10-16 09:43:19 -07:00

font_10x18.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_acorn_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_mini_4x6.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_pearl_8x8.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_sun8x16.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

font_sun12x22.c

fbcon: Convert struct font_desc to use ISO C initializers

2007-10-16 09:43:17 -07:00

fonts.c

cleanup after APUS removal

2008-02-06 10:41:01 -08:00

Kconfig

ARM: Disable VGA console for ARM in most cases

2010-07-05 16:31:46 +03:00

Makefile

sparc: Kill PROM console driver.

2009-09-15 17:04:38 -07:00

mdacon.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

newport_con.c

drivers/video/console/newport_con.c: fix read outside array bounds

2009-09-23 07:39:56 -07:00

softcursor.c

fbdev: change asm/uaccess.h to linux/uaccess.h

2007-10-16 09:43:17 -07:00

sticon.c

Revert "vt: fix background color on line feed"

2008-10-14 12:12:02 -07:00

sticore.c

tree-wide: fix assorted typos all over the place

2009-12-04 15:39:55 +01:00

tileblit.c

fbcon: fix color generation for monochrome framebuffer

2008-02-06 10:41:18 -08:00

vgacon.c

tty: fix console_sem lock order

2010-08-10 13:47:43 -07:00