renegade-project/linux-next
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9b5bbf729d
linux-next/arch/tile/kernel
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Chris Metcalf 9b5bbf729d tile: correct r1 value during syscall tracing 
The r1 value is set based on the r0 value as we return to user space.
So tracing tools won't automatically see the right value.  Fix this by
generating the correct r1 value in do_syscall_trace_exit() rather
than trying to tamper with the hot path in syscall return.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
2013-08-30 11:56:20 -04:00
..
vdso tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
asm-offsets.c tile: support CONFIG_PREEMPT 2013-08-13 16:26:01 -04:00
backtrace.c arch/tile: big-endian: properly bswap instruction bundles when backtracing 2012-06-18 13:11:21 -04:00
compat_signal.c tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
compat.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-05-01 07:21:43 -07:00
early_printk.c tile: various console improvements 2013-08-12 14:46:18 -04:00
entry.S tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
ftrace.c tile: support ftrace on tilegx 2013-08-30 10:20:13 -04:00
futex_64.S arch/tile: finish enabling support for TILE-Gx 64-bit chip 2011-05-12 15:52:12 -04:00
hardwall.c tile: support CONFIG_PREEMPT 2013-08-13 16:26:01 -04:00
head_32.S tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
head_64.S tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
hvglue_trace.c tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
hvglue.S tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
intvec_32.S tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
intvec_64.S tile: provide traceability for hypervisor calls 2013-08-13 16:26:31 -04:00
irq.c tile: fix panic with large IRQ number 2013-08-30 11:56:16 -04:00
kprobes.c tile: support kprobes on tilegx 2013-08-30 11:55:53 -04:00
machine_kexec.c arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
Makefile tile: support kprobes on tilegx 2013-08-30 11:55:53 -04:00
mcount_64.S tile: support ftrace on tilegx 2013-08-30 10:20:13 -04:00
messaging.c arch/tile: bomb raw_local_irq_ to arch_local_irq_ 2010-11-01 15:30:42 -04:00
module.c modules: don't hand 0 to vmalloc. 2012-12-14 13:06:43 +10:30
pci_gx.c tile PCI RC: reduce driver's vmalloc space usage 2013-08-06 12:56:12 -04:00
pci-dma.c tile PCI DMA: fix bug in non-page-aligned accessors 2013-08-06 12:56:04 -04:00
pci.c tile PCI RC: support pci=off boot arg for tilepro 2013-08-05 16:12:57 -04:00
proc.c tile: fast-path unaligned memory access for tilegx 2013-08-13 16:04:10 -04:00
process.c tile: make register dumps more readable 2013-08-13 16:26:09 -04:00
ptrace.c tile: correct r1 value during syscall tracing 2013-08-30 11:56:20 -04:00
reboot.c tile: various console improvements 2013-08-12 14:46:18 -04:00
regs_32.S Disintegrate asm/system.h for Tile 2012-03-28 18:30:03 +01:00
regs_64.S Disintegrate asm/system.h for Tile 2012-03-28 18:30:03 +01:00
relocate_kernel_32.S arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
relocate_kernel_64.S arch/tile: support kexec() for tilegx 2012-05-25 12:48:25 -04:00
setup.c tile: support "memmap" boot parameter 2013-08-12 14:46:43 -04:00
signal.c tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
single_step.c tile: fast-path unaligned memory access for tilegx 2013-08-13 16:04:10 -04:00
smp.c tile: support kprobes on tilegx 2013-08-30 11:55:53 -04:00
smpboot.c tile: support CONFIG_PREEMPT 2013-08-13 16:26:01 -04:00
stack.c tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
sys.c tile: support CONFIG_PREEMPT 2013-08-13 16:26:01 -04:00
sysfs.c arch/tile: allow querying cpu module information from the hypervisor 2012-05-25 12:48:28 -04:00
tile-desc_32.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
tile-desc_64.c arch/tile: factor out <arch/opcode.h> header 2011-11-03 16:58:54 -04:00
time.c tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
tlb.c arch/tile: support multiple huge page sizes dynamically 2012-05-25 12:48:27 -04:00
traps.c tile: support kprobes on tilegx 2013-08-30 11:55:53 -04:00
unaligned.c tile: fast-path unaligned memory access for tilegx 2013-08-13 16:04:10 -04:00
usb.c usb: add host support for the tilegx architecture 2012-07-18 16:40:29 -04:00
vdso.c tile: implement gettimeofday() via vDSO 2013-08-13 16:26:21 -04:00
vmlinux.lds.S tile: support kprobes on tilegx 2013-08-30 11:55:53 -04:00