android_kernel_samsung_msm8976/arch/ia64
Jiri Slaby 9b6b93998a [IA64] pci_br, fix infinite loop in find_free_ate()
When
* there is almost out of ates
* one asks for more than one ate
* there are some available at the end of ate array
then the inner for loop will end without incrementing 'index'. This
means the outer loop will start at the same point finding it's available
and runs the inner loop again from the same index. This repeats forever.

Hence make sure we check we were at the end of ate array and return
an error in such case.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Found-by: Jeff Mahoney <jeffm@novell.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2009-09-15 08:40:49 -07:00
..
configs sgi-gru: remove SGI_GRU as a valid config option for ia64 configs with SGI_UV 2009-04-02 19:05:07 -07:00
dig x86, ia64: convert to use generic dma_map_ops struct 2009-01-06 14:06:57 +01:00
hp Pull for-2.6.31 into release 2009-06-17 09:35:24 -07:00
ia32 generic compat_sys_ustat 2009-03-27 14:43:57 -04:00
include/asm [IA64] kexec: Make INIT safe while transition to 2009-09-14 16:18:02 -07:00
kernel [IA64] kdump: Short path to freeze CPUs 2009-09-14 16:19:24 -07:00
kvm KVM: ia64: fix build failures due to ia64/unsigned long mismatches 2009-08-05 15:04:16 +03:00
lib [IA64] fix csum_ipv6_magic() 2009-09-02 09:14:48 -07:00
mm Move FAULT_FLAG_xyz into handle_mm_fault() callers 2009-06-21 13:08:22 -07:00
oprofile oprofile: more whitespace fixes 2008-10-15 20:55:51 +02:00
pci ia64/PCI: adjust section annotation for pcibios_setup() 2009-06-30 16:26:53 -07:00
scripts ia64/pv_ops/pvchecker: support mov = ar.itc paravirtualization 2009-03-26 10:50:09 -07:00
sn [IA64] pci_br, fix infinite loop in find_free_ate() 2009-09-15 08:40:49 -07:00
uv [IA64] Simplify SGI uv vs. sn2 driver issues 2008-11-04 11:29:39 -08:00
xen [IA64] remove obsolete irq_desc_t typedef 2009-06-15 14:34:31 -07:00
install.sh
Kconfig dma-mapping: ia64: add CONFIG_DMA_API_DEBUG support 2009-06-18 13:03:58 -07:00
Kconfig.debug
Makefile arch/ia64/Makefile: Remove -mtune=merced in IA64 kernel build 2009-08-11 14:52:11 -07:00
module.lds