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Heiko Carstens 7678dcfb31 s390/disassembler: prevent endless loop in print_fn_code() 
If the size of the opcode to be printed is larger than "len" we'll
see an overflow of an unsigned long value, which means that the
while loop within print_fn_code() will loop quite a long time until
there is the next chance for an exit.
So add an early exit check.

Reported-by: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
 		2013-05-07 14:11:55 +02:00
..
alpha Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
arc arc, print-fatal-signals: reduce duplicated information 2013-04-30 17:04:02 -07:00
arm For 3.10 we have a few new MFD drivers for: 2013-05-05 17:36:20 -07:00
arm64 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-05-01 07:21:43 -07:00
avr32 MMC highlights for 3.10: 2013-05-04 13:45:17 -07:00
blackfin We get rid of the general module prefix confusion with a binary config option, 2013-05-05 10:58:06 -07:00
c6x dump_stack: unify debug information printed by show_regs() 2013-04-30 17:04:02 -07:00
cris cris: single_open() leaks 2013-05-05 00:07:52 -04:00
frv Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
h8300 We get rid of the general module prefix confusion with a binary config option, 2013-05-05 10:58:06 -07:00
hexagon Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel 2013-05-01 07:43:05 -07:00
ia64 Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-05-05 14:47:31 -07:00
m32r Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
m68k Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-05-01 07:21:43 -07:00
metag We get rid of the general module prefix confusion with a binary config option, 2013-05-05 10:58:06 -07:00
microblaze Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-05-01 07:21:43 -07:00
mips mips: single_open() leaks 2013-05-05 00:10:21 -04:00
mn10300 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
openrisc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel 2013-05-01 07:43:05 -07:00
parisc parisc: single_open() leaks 2013-05-05 00:10:41 -04:00
powerpc Merge tag 'kvm-3.10-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2013-05-05 14:47:31 -07:00
s390 s390/disassembler: prevent endless loop in print_fn_code() 2013-05-07 14:11:55 +02:00
score Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
sh sh: single_open() leaks 2013-05-05 00:11:01 -04:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2013-05-04 18:34:13 -07:00
tile Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
um Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-05-05 13:23:27 -07:00
unicore32 Merge branch 'akpm' (incoming from Andrew) 2013-04-30 17:37:43 -07:00
x86 IOMMU Updates for Linux v3.10 2013-05-06 14:59:13 -07:00
xtensa xtensa simdisk: fix braino in "xtensa simdisk: switch to proc_create_data()" 2013-05-04 16:02:42 -04:00
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Kconfig We get rid of the general module prefix confusion with a binary config option, 2013-05-05 10:58:06 -07:00