diff options
Diffstat (limited to 'tools/perf/arch/x86')
| -rw-r--r-- | tools/perf/arch/x86/include/perf_regs.h | 2 | ||||
| -rw-r--r-- | tools/perf/arch/x86/tests/dwarf-unwind.c | 3 | ||||
| -rw-r--r-- | tools/perf/arch/x86/tests/regs_load.S | 8 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/tsc.c | 2 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/tsc.h | 2 |
5 files changed, 12 insertions, 5 deletions
diff --git a/tools/perf/arch/x86/include/perf_regs.h b/tools/perf/arch/x86/include/perf_regs.h index fc819ca34a7e..7df517acfef8 100644 --- a/tools/perf/arch/x86/include/perf_regs.h +++ b/tools/perf/arch/x86/include/perf_regs.h @@ -2,7 +2,7 @@ #define ARCH_PERF_REGS_H #include <stdlib.h> -#include "../../util/types.h" +#include <linux/types.h> #include <asm/perf_regs.h> void perf_regs_load(u64 *regs); diff --git a/tools/perf/arch/x86/tests/dwarf-unwind.c b/tools/perf/arch/x86/tests/dwarf-unwind.c index b602ad93ce63..9f89f899ccc7 100644 --- a/tools/perf/arch/x86/tests/dwarf-unwind.c +++ b/tools/perf/arch/x86/tests/dwarf-unwind.c @@ -23,9 +23,10 @@ static int sample_ustack(struct perf_sample *sample, sp = (unsigned long) regs[PERF_REG_X86_SP]; - map = map_groups__find(&thread->mg, MAP__FUNCTION, (u64) sp); + map = map_groups__find(thread->mg, MAP__VARIABLE, (u64) sp); if (!map) { pr_debug("failed to get stack map\n"); + free(buf); return -1; } diff --git a/tools/perf/arch/x86/tests/regs_load.S b/tools/perf/arch/x86/tests/regs_load.S index 99167bf644ea..60875d5c556c 100644 --- a/tools/perf/arch/x86/tests/regs_load.S +++ b/tools/perf/arch/x86/tests/regs_load.S @@ -1,4 +1,3 @@ - #include <linux/linkage.h> #define AX 0 @@ -90,3 +89,10 @@ ENTRY(perf_regs_load) ret ENDPROC(perf_regs_load) #endif + +/* + * We need to provide note.GNU-stack section, saying that we want + * NOT executable stack. Otherwise the final linking will assume that + * the ELF stack should not be restricted at all and set it RWX. + */ +.section .note.GNU-stack,"",@progbits diff --git a/tools/perf/arch/x86/util/tsc.c b/tools/perf/arch/x86/util/tsc.c index b2519e49424f..40021fa3129b 100644 --- a/tools/perf/arch/x86/util/tsc.c +++ b/tools/perf/arch/x86/util/tsc.c @@ -4,7 +4,7 @@ #include <linux/perf_event.h> #include "../../perf.h" -#include "../../util/types.h" +#include <linux/types.h> #include "../../util/debug.h" #include "tsc.h" diff --git a/tools/perf/arch/x86/util/tsc.h b/tools/perf/arch/x86/util/tsc.h index a24dec81c795..2affe0366b59 100644 --- a/tools/perf/arch/x86/util/tsc.h +++ b/tools/perf/arch/x86/util/tsc.h @@ -1,7 +1,7 @@ #ifndef TOOLS_PERF_ARCH_X86_UTIL_TSC_H__ #define TOOLS_PERF_ARCH_X86_UTIL_TSC_H__ -#include "../../util/types.h" +#include <linux/types.h> struct perf_tsc_conversion { u16 time_shift; |