Displaying 6 results from an estimated 6 matches for "8f2decce38d8".
2018 May 24
2
[PATCH v3 21/27] x86/ftrace: Adapt function tracing for PIE support
...6 +++--
> arch/x86/include/asm/sections.h | 4 ++++
> arch/x86/kernel/ftrace.c | 42 +++++++++++++++++++++++++++++++--
> 3 files changed, 48 insertions(+), 4 deletions(-)
>
> diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
> index c18ed65287d5..8f2decce38d8 100644
> --- a/arch/x86/include/asm/ftrace.h
> +++ b/arch/x86/include/asm/ftrace.h
> @@ -25,9 +25,11 @@ extern void __fentry__(void);
> static inline unsigned long ftrace_call_adjust(unsigned long addr)
> {
> /*
> - * addr is the address of the mcount call instruction.
>...
2018 May 24
2
[PATCH v3 21/27] x86/ftrace: Adapt function tracing for PIE support
...6 +++--
> arch/x86/include/asm/sections.h | 4 ++++
> arch/x86/kernel/ftrace.c | 42 +++++++++++++++++++++++++++++++--
> 3 files changed, 48 insertions(+), 4 deletions(-)
>
> diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
> index c18ed65287d5..8f2decce38d8 100644
> --- a/arch/x86/include/asm/ftrace.h
> +++ b/arch/x86/include/asm/ftrace.h
> @@ -25,9 +25,11 @@ extern void __fentry__(void);
> static inline unsigned long ftrace_call_adjust(unsigned long addr)
> {
> /*
> - * addr is the address of the mcount call instruction.
>...
2018 May 24
1
[PATCH v3 21/27] x86/ftrace: Adapt function tracing for PIE support
...4 ++++
> > > arch/x86/kernel/ftrace.c | 42
+++++++++++++++++++++++++++++++--
> > > 3 files changed, 48 insertions(+), 4 deletions(-)
> > >
> > > diff --git a/arch/x86/include/asm/ftrace.h
b/arch/x86/include/asm/ftrace.h
> > > index c18ed65287d5..8f2decce38d8 100644
> > > --- a/arch/x86/include/asm/ftrace.h
> > > +++ b/arch/x86/include/asm/ftrace.h
> > > @@ -25,9 +25,11 @@ extern void __fentry__(void);
> > > static inline unsigned long ftrace_call_adjust(unsigned long addr)
> > > {
> > > /*
>...
2018 May 24
0
[PATCH v3 21/27] x86/ftrace: Adapt function tracing for PIE support
...clude/asm/sections.h | 4 ++++
> > arch/x86/kernel/ftrace.c | 42 +++++++++++++++++++++++++++++++--
> > 3 files changed, 48 insertions(+), 4 deletions(-)
> >
> > diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
> > index c18ed65287d5..8f2decce38d8 100644
> > --- a/arch/x86/include/asm/ftrace.h
> > +++ b/arch/x86/include/asm/ftrace.h
> > @@ -25,9 +25,11 @@ extern void __fentry__(void);
> > static inline unsigned long ftrace_call_adjust(unsigned long addr)
> > {
> > /*
> > - * addr is the address...
2018 May 23
0
[PATCH v3 21/27] x86/ftrace: Adapt function tracing for PIE support
...x86/include/asm/ftrace.h | 6 +++--
arch/x86/include/asm/sections.h | 4 ++++
arch/x86/kernel/ftrace.c | 42 +++++++++++++++++++++++++++++++--
3 files changed, 48 insertions(+), 4 deletions(-)
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h
index c18ed65287d5..8f2decce38d8 100644
--- a/arch/x86/include/asm/ftrace.h
+++ b/arch/x86/include/asm/ftrace.h
@@ -25,9 +25,11 @@ extern void __fentry__(void);
static inline unsigned long ftrace_call_adjust(unsigned long addr)
{
/*
- * addr is the address of the mcount call instruction.
- * recordmcount does the necessary o...
2018 May 23
33
[PATCH v3 00/27] x86: PIE support and option to extend KASLR randomization
Changes:
- patch v3:
- Update on message to describe longer term PIE goal.
- Minor change on ftrace if condition.
- Changed code using xchgq.
- patch v2:
- Adapt patch to work post KPTI and compiler changes
- Redo all performance testing with latest configs and compilers
- Simplify mov macro on PIE (MOVABS now)
- Reduce GOT footprint
- patch v1:
- Simplify ftrace