linux/arch/mips
Peter Zijlstra aa2bc1ade5 perf: Don't use -ENOSPC for out of PMU resources
People (Linus) objected to using -ENOSPC to signal not having enough
resources on the PMU to satisfy the request. Use -EINVAL.

Requested-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Cc: David Daney <david.daney@cavium.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-xv8geaz2zpbjhlx0svmpp28n@git.kernel.org
[ merged to newer kernel, fixed up MIPS impact ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-11-14 13:01:24 +01:00
..
alchemy Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2011-11-03 13:28:14 -07:00
ar7 MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
ath79 USB: ohci: add bus glue for the Atheros AR71XX/AR7240 SoCs 2011-04-13 16:58:19 -07:00
bcm47xx mips: add export.h to files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:30:57 -04:00
bcm63xx MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
boot MIPS: Alchemy: Rewrite UART setup and constants. 2011-05-19 09:55:45 +01:00
cavium-octeon mips: add export.h to files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:30:57 -04:00
cobalt MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
configs rtc: fix build warnings in defconfigs 2011-06-15 20:04:02 -07:00
dec MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
emma MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
fw Merge branch 'master' into for-next 2011-04-26 10:22:59 +02:00
include/asm Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2011-11-03 13:28:14 -07:00
jazz i8253: Create linux/i8253.h and use it in all 8253 related files 2011-06-09 15:01:37 +02:00
jz4740 MIPS: JZ4740: GPIO: Check correct IRQ in demux handler 2011-10-24 23:34:25 +01:00
kernel perf: Don't use -ENOSPC for out of PMU resources 2011-11-14 13:01:24 +01:00
lantiq MIPS: Lantiq: Fix external interrupt sources 2011-09-21 17:53:12 +02:00
lasat MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
lib MIPS: Kconfig and Makefile update for Netlogic XLR/XLS 2011-05-19 09:55:40 +01:00
loongson mips: fix implicit smp.h usage in various files. 2011-10-31 19:30:55 -04:00
math-emu perf: Remove the nmi parameter from the swevent and overflow interface 2011-07-01 11:06:35 +02:00
mipssim atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
mm MIPS: Remove __init from add_wired_entry() 2011-10-24 23:34:23 +01:00
mti-malta MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
netlogic MIPS: XLR, XLS: Add comment for smp setup 2011-10-24 23:34:25 +01:00
nxp/pnx8550/common MIPS: Remove pointless return statement from empty void functions. 2011-07-25 17:26:55 +01:00
oprofile MIPS: oprofile: Add callgraph support 2011-06-15 14:35:34 +02:00
pci Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
pmc-sierra Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2011-11-03 13:28:14 -07:00
pnx833x Fix common misspellings 2011-03-31 11:26:23 -03:00
pnx8550 MIPS: PNX8550: Fix section mismatch 2011-10-20 15:00:18 +01:00
power MIPS: Hibernation: Fixes for PAGE_SIZE >= 64kb 2011-05-10 18:15:26 +01:00
powertv Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
rb532 mips: add export.h to files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:30:57 -04:00
sgi-ip22 MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
sgi-ip27 MIPS: IP27: Sort out section mismatch. 2011-10-20 15:00:18 +01:00
sgi-ip32 MIPS: Convert the irq functions to the new names 2011-03-29 14:48:07 +02:00
sibyte MIPS: SB1250: Restore dropped irq_mask function 2011-07-20 23:12:11 +01:00
sni MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
txx9 mips: add export.h to files using EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:30:57 -04:00
vr41xx mips: fix implicit smp.h usage in various files. 2011-10-31 19:30:55 -04:00
wrppmc MIPS: WRPPMC: Migrate to new platform makefile style. 2010-08-05 13:25:51 +01:00
Kbuild MIPS: Repair Kbuild make clean breakage. 2010-10-19 18:32:39 +01:00
Kbuild.platforms MIPS: XLR, XLS: Move makefile bits to were they belong. 2011-07-20 23:12:11 +01:00
Kconfig Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2011-11-06 18:54:53 -08:00
Kconfig.debug lib: consolidate DEBUG_STACK_USAGE option 2011-05-25 08:39:54 -07:00
Makefile kbuild: Fix missing system calls check on mips. 2011-11-09 14:37:44 +01:00