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151a0eb6c8
linux/arch/s390
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Hendrik Brueckner 151a0eb6c8 s390/perf: cpum_cf: fallback to software sampling events 
The CPU-measurement counter facility does not support sampling events
and returns -EINVAL in that case.  This return code lets the perf tool
fail.  To fall back to software sampling events, return -ENOENT instead.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-02-14 15:55:15 +01:00
..
appldata s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
boot s390: fix linker script for 31 bit builds 2012-10-18 17:50:10 +02:00
crypto s390/crypto: Don't panic after crypto instruction failures 2012-11-23 11:14:27 +01:00
hypfs s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
include s390/mm: provide PAGE_SHARED define 2013-02-14 15:55:14 +01:00
kernel s390/perf: cpum_cf: fallback to software sampling events 2013-02-14 15:55:15 +01:00
kvm s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
lib s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
math-emu s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
mm s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
net s390/bpf,jit: add support for XOR instruction 2012-12-03 10:44:05 -05:00
oprofile s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
pci s390/pci: rename pci_probe to s390_pci_probe 2013-02-14 15:55:12 +01:00
defconfig s390: update defconfig 2012-09-26 15:45:29 +02:00
Kbuild s390/pci: base support 2012-11-30 15:40:45 +01:00
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2012-12-20 18:05:28 -08:00
Kconfig.debug s390/mm: add page table dumper 2012-10-09 14:16:58 +02:00
Makefile s390: use -fPIC for module compile 2013-01-12 18:49:26 +01:00