kernel/tools/perf/arch/arm, branch linux-3.11.y

perf tools: Fix build on non-glibc systems due to libio.h absence

2013-03-15T16:05:13Z

Including libio.h causes build failures on uClibc systems (which lack libio.h). It appears that libio.h was only included to pull in a definition for NULL, so it has been replaced by stddef.h. On powerpc, libio.h was conditionally included, but could be removed completely as it is unneeded. Also, the included of stdlib.h was changed to stddef.h (as again, only NULL is needed). Signed-off-by: Cody P Schafer Cc: Ingo Molnar Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1363300074-26288-1-git-send-email-cody@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo

ARM: fix perf build with uclibc toolchains

2011-08-12T14:40:20Z

libio.h is not provided by uClibc, in order to be able to test the definition of __UCLIBC__ we need to include stdlib.h, which also includes stddef.h, providing the definition of 'NULL'. Signed-off-by: Florian Fainelli Signed-off-by: Will Deacon

ARM: 6198/1: perf probe: Add ARM DWARF register number mappings

2010-07-09T13:41:33Z

This patch adds mappings from DWARF register numbers to the register names used by the ARM `Regs and Stack Access API'. Cc: Jean Pihet Tested-by: Jamie Iles Signed-off-by: Will Deacon Signed-off-by: Russell King