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e182c77cc2
kernel_optimize_test/arch/sparc/kernel
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David S. Miller e182c77cc2 sparc64: Fix memory leak in pci_register_iommu_region(). 
Found by kmemleak.

If request_resource() fails, we leak the struct resource we
allocated to represent the IOMMU mapping area.

This actually happens on sun4v machines because the IOMEM area is only
reported sans the IOMMU region, unlike all previous systems.  I'll
need to fix that at some point, but for now fix the leak.

Signed-off-by: David S. Miller <davem@davemloft.net>
2010-04-12 23:46:18 -07:00
..
.gitignore
apc.c sparc: Remove BKL from apc 2009-11-02 21:15:59 -08:00
asm-offsets.c
audit.c
auxio_32.c No auxio on LEON 2009-11-16 02:54:07 -08:00
auxio_64.c
btext.c sparc64: Faster early-boot framebuffer console. 2009-11-27 17:33:43 -08:00
central.c sparc: leds_resource.end assigned to itself in clock_board_probe() 2010-01-15 01:27:49 -08:00
cherrs.S
chmc.c sparc64: Fix crashes in jbusmc_print_dimm() 2009-02-11 00:54:07 -08:00
compat_audit.c
cpu.c sparc, leon: Added Aeroflex Gaisler entry in manufacturer_info structure 2009-12-02 22:28:49 -08:00
cpumap.c sparc64: fix and optimize irq distribution 2009-06-16 04:56:28 -07:00
cpumap.h sparc64: fix and optimize irq distribution 2009-06-16 04:56:28 -07:00
devices.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6 2010-03-02 07:56:44 -08:00
dma.c sparc: Add CONFIG_DMA_API_DEBUG support 2009-08-10 09:35:00 +02:00
ds.c sparc64: Defer cpu_data() setup until end of per-cpu data initialization. 2009-06-16 04:56:22 -07:00
dtlb_miss.S
dtlb_prot.S
ebus.c
entry.h sparc64: Kill off old sys_perfctr system call and state. 2010-03-03 08:08:49 -08:00
entry.S sparc64: Add syscall tracepoint support. 2009-12-11 00:44:47 -08:00
etrap_32.S
etrap_64.S
fpu_traps.S
ftrace.c sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
getsetcc.S
head_32.S sparc,leon: Sparc-Leon SMP support 2009-11-02 04:19:42 -08:00
head_64.S sparc64: Store per-cpu offset in trap_block[] 2009-06-16 04:56:11 -07:00
helpers.S sparc64: Implement perf_arch_fetch_caller_regs 2010-04-03 23:50:59 -07:00
hvapi.c
hvcalls.S
hvtramp.S
idprom.c sparc,leon: Introduce the sparc-leon CPU type. 2009-08-17 18:32:10 -07:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
iommu_common.h
iommu.c dma-mapping: sparc: unify 32bit and 64bit dma_set_mask 2010-03-12 15:52:42 -08:00
ioport.c dma-mapping: sparc: unify 32bit and 64bit dma_set_mask 2010-03-12 15:52:42 -08:00
irq_32.c sparc,leon: Introduce the sparc-leon CPU type. 2009-08-17 18:32:10 -07:00
irq_64.c sparc64: Add kmemleak annotation to sun4v_build_virq() 2010-04-12 23:46:17 -07:00
irq.h
itlb_miss.S
ivec.S
kernel.h sparc: Probe PMU type and record in sparc_pmu_type. 2009-01-28 17:27:14 -08:00
kgdb_32.c
kgdb_64.c sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
kprobes.c sparc: Validate that kprobe address is 4-byte aligned. 2009-12-09 23:57:24 -08:00
kstack.h sparc64: Tighten checks in kstack_valid(). 2010-02-12 12:03:45 -08:00
ktlb.S sparc64: Increase vmalloc size to fix percpu regressions. 2009-09-28 14:39:58 -07:00
ldc.c sparc: use bitmap_find_next_zero_area 2009-12-16 07:20:19 -08:00
led.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
leon_kernel.c Fix of spelling in arch/sparc/kernel/leon_kernel.c no longer needed 2010-02-22 11:10:48 +01:00
leon_smp.c sparc: remove trailing space in messages 2010-02-12 12:08:51 -08:00
Makefile sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
mdesc.c sparc64: Use free_bootmem_late() in mdesc_lmb_free(). 2009-12-11 01:16:46 -08:00
misctrap.S
module.c module: cleanup FIXME comments about trimming exception table entries. 2009-06-12 21:47:05 +09:30
muldiv.c
nmi.c sparc64: Use a seperate counter for timer interrupts and NMI checks, like x86. 2010-04-12 22:37:07 -07:00
of_device_32.c Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6 2010-02-25 15:38:37 -08:00
of_device_64.c Merge commit 'v2.6.33-rc5' into secretlab/test-devicetree 2010-01-28 14:38:25 -07:00
of_device_common.c sparc: move of_device common code to of_device_common 2009-06-16 04:56:49 -07:00
of_device_common.h sparc: move of_device common code to of_device_common 2009-06-16 04:56:49 -07:00
pci_common.c sparc64: Fix memory leak in pci_register_iommu_region(). 2010-04-12 23:46:18 -07:00
pci_fire.c sparc64: Fix section mismatch warnings in PCI controller drivers. 2009-04-08 03:28:15 -07:00
pci_impl.h
pci_msi.c sparc: Fixup last users of irq_chip->typename 2009-11-18 05:09:59 -08:00
pci_psycho.c sparc64: Fix section mismatch warnings in PCI controller drivers. 2009-04-08 03:28:15 -07:00
pci_sabre.c sparc64: Fix section mismatch warnings in PCI controller drivers. 2009-04-08 03:28:15 -07:00
pci_schizo.c
pci_sun4v_asm.S
pci_sun4v.c sparc: Remove no-op dma_4v_sync_single_for_cpu and dma_4v_sync_sg_for_cpu 2009-08-10 09:34:59 +02:00
pci_sun4v.h
pci.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6 2010-03-02 07:56:44 -08:00
pcic.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6 2010-03-02 07:56:44 -08:00
pcr.c sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
perf_event.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2010-03-29 14:41:00 -07:00
pmc.c
power.c sparc64: Fix section mismatch warnings in power driver. 2009-04-08 03:27:52 -07:00
process_32.c sparc32: Fix thinko in previous change. 2010-02-11 12:29:16 -08:00
process_64.c sparc64: Kill off old sys_perfctr system call and state. 2010-03-03 08:08:49 -08:00
prom_32.c sparc,leon: Added support for AMBAPP bus. 2009-08-17 18:32:10 -07:00
prom_64.c sparc64: Defer cpu_data() setup until end of per-cpu data initialization. 2009-06-16 04:56:22 -07:00
prom_common.c of: merge of_find_node_by_phandle 2010-02-09 08:32:48 -07:00
prom_irqtrans.c
prom.h of/sparc: Remove sparc-local declaration of allnodes and devtree_lock 2010-02-14 13:02:44 -07:00
psycho_common.c
psycho_common.h
ptrace_32.c sparc: Fix regset register window handling. 2010-03-31 18:05:05 -07:00
ptrace_64.c sparc: Fix regset register window handling. 2010-03-31 18:05:05 -07:00
reboot.c
rtrap_32.S
rtrap_64.S Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2010-03-04 08:24:47 -08:00
sbus.c
setup_32.c sparc: remove redundant return statements 2010-02-10 11:47:57 -08:00
setup_64.c sparc64: Faster early-boot framebuffer console. 2009-11-27 17:33:43 -08:00
signal_32.c sparc: Align clone and signal stacks to 16 bytes. 2010-02-09 16:18:40 -08:00
signal_64.c sparc: Align clone and signal stacks to 16 bytes. 2010-02-09 16:18:40 -08:00
signal32.c sparc: Align clone and signal stacks to 16 bytes. 2010-02-09 16:18:40 -08:00
smp_32.c sparc,leon: Sparc-Leon SMP support 2009-11-02 04:19:42 -08:00
smp_64.c sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
sparc_ksyms_32.c
sparc_ksyms_64.c sparc64: don't export static inline pci_ functions 2009-12-15 16:28:13 +10:30
spiterrs.S
sstate.c
stacktrace.c
starfire.c
sun4c_irq.c
sun4d_irq.c cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
sun4d_smp.c sparc: remove trailing space in messages 2010-02-12 12:08:51 -08:00
sun4m_irq.c
sun4m_smp.c sparc32: Kill trap table freeing code. 2009-08-18 23:44:08 -07:00
sun4v_ivec.S
sun4v_tlb_miss.S
sys_sparc_32.c Add generic sys_ipc wrapper 2010-03-12 15:52:32 -08:00
sys_sparc_64.c improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
sys_sparc32.c sparc64: Kill bogus ip_tables.h include. 2010-02-16 15:23:23 -08:00
sys32.S sparc64: Kill off old sys_perfctr system call and state. 2010-03-03 08:08:49 -08:00
syscalls.S sparc64: Kill off old sys_perfctr system call and state. 2010-03-03 08:08:49 -08:00
sysfs.c arch/sparc/kernel: Use set_cpus_allowed_ptr 2010-03-27 21:11:56 -07:00
systbls_32.S sparc_brk() is not needed anymore 2009-12-11 06:44:58 -05:00
systbls_64.S improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
systbls.h improve sys_newuname() for compat architectures 2010-03-12 15:52:32 -08:00
tadpole.c
tick14.c
time_32.c sparc: convert to arch_gettimeoffset() 2010-01-15 01:34:28 -08:00
time_64.c sparc64: Add function graph tracer support. 2010-04-12 22:37:26 -07:00
trampoline_32.S sparc,leon: Sparc-Leon SMP support 2009-11-02 04:19:42 -08:00
trampoline_64.S
traps_32.c headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
traps_64.c sparc64: Use kstack_valid() in die_if_kernel(). 2010-04-12 22:16:22 -07:00
tsb.S sparc64: Fix sun4u execute bit check in TSB I-TLB load. 2010-02-19 15:19:52 -08:00
ttable.S sparc64: Reschedule KGDB capture to a software interrupt. 2009-03-18 23:51:57 -07:00
una_asm_32.S
una_asm_64.S
unaligned_32.c sparc: Add alignment and emulation fault perf events. 2009-12-11 01:07:53 -08:00
unaligned_64.c sparc: use __ratelimit 2010-02-28 03:31:29 -08:00
us2e_cpufreq.c arch/sparc/kernel: Use set_cpus_allowed_ptr 2010-03-27 21:11:56 -07:00
us3_cpufreq.c arch/sparc/kernel: Use set_cpus_allowed_ptr 2010-03-27 21:11:56 -07:00
utrap.S
vio.c sparc: remove driver-core BUS_ID_SIZE 2009-07-12 13:02:09 -07:00
viohs.c
visemul.c sparc: Add alignment and emulation fault perf events. 2009-12-11 01:07:53 -08:00
vmlinux.lds.S sparc64: Support kmemleak. 2010-04-12 23:46:17 -07:00
windows.c
winfixup.S
wof.S
wuf.S