search for: kstk_esp

...t cpu_context { diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h index 57acfb1..85d4af9 100644 --- a/arch/blackfin/include/asm/processor.h +++ b/arch/blackfin/include/asm/processor.h @@ -92,7 +92,6 @@ unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) #define cpu_relax() smp_mb() -#define cpu_relax_yield() cpu_relax() /* Get the Silicon Revision of the chip */ static inline uint32_t __pure bfin_revid(void) diff --git a/arch/c6x/include/asm/processor.h b/arch/c6x/include/asm...

...t cpu_context { diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h index 57acfb1..85d4af9 100644 --- a/arch/blackfin/include/asm/processor.h +++ b/arch/blackfin/include/asm/processor.h @@ -92,7 +92,6 @@ unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) #define cpu_relax() smp_mb() -#define cpu_relax_yield() cpu_relax() /* Get the Silicon Revision of the chip */ static inline uint32_t __pure bfin_revid(void) diff --git a/arch/c6x/include/asm/processor.h b/arch/c6x/include/asm...

...memory") diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h index 0c265ab..8b8704a 100644 --- a/arch/blackfin/include/asm/processor.h +++ b/arch/blackfin/include/asm/processor.h @@ -92,6 +92,7 @@ unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) #define cpu_relax() smp_mb() +#define cpu_relax_yield() cpu_relax() #define cpu_relax_lowlatency() cpu_relax() /* Get the Silicon Revision of the chip */ diff --git a/arch/c6x/include/asm/processor.h b/arch/c6x/include/asm/pro...

This patch removes the __init modifier from an extern function declaration in acpi.h. Besides not being strictly needed, it requires the inclusion of linux/init.h, which is usually not even included directly, increasing header mess by a lot. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> --- include/asm-x86/acpi.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

This patch removes the __init modifier from an extern function declaration in acpi.h. Besides not being strictly needed, it requires the inclusion of linux/init.h, which is usually not even included directly, increasing header mess by a lot. Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> --- include/asm-x86/acpi.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

...\ + struct pt_regs *__regs__; \ + __regs__ = (struct pt_regs *)(KSTK_TOP(task_stack_page(task))-8); \ + __regs__ - 1; \ +}) + +#define KSTK_ESP(task) (task_pt_regs(task)->sp) + +#else +/* + * User space process size. 47bits minus one guard page. + */ +#define TASK_SIZE64 (0x800000000000UL - 4096) + +/* This decides where the kernel will search for a free chunk of vm + * space during mmap's. + */ +#define IA32_PAGE_OFFSET ((current-&...

...\ + struct pt_regs *__regs__; \ + __regs__ = (struct pt_regs *)(KSTK_TOP(task_stack_page(task))-8); \ + __regs__ - 1; \ +}) + +#define KSTK_ESP(task) (task_pt_regs(task)->sp) + +#else +/* + * User space process size. 47bits minus one guard page. + */ +#define TASK_SIZE64 (0x800000000000UL - 4096) + +/* This decides where the kernel will search for a free chunk of vm + * space during mmap's. + */ +#define IA32_PAGE_OFFSET ((current-&...

Peter, here is v2 with some improved patch descriptions and some fixes. The previous version has survived one day of linux-next and I only changed small parts. So unless there is some other issue, feel free to pull (or to apply the patches) to tip/locking. The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69: Linux 4.9-rc2 (2016-10-23 17:10:14 -0700) are available in

Peter, here is v2 with some improved patch descriptions and some fixes. The previous version has survived one day of linux-next and I only changed small parts. So unless there is some other issue, feel free to pull (or to apply the patches) to tip/locking. The following changes since commit 07d9a380680d1c0eb51ef87ff2eab5c994949e69: Linux 4.9-rc2 (2016-10-23 17:10:14 -0700) are available in

..., &from->tls_array, sizeof(from->tls_array)); } -#include "asm/arch/user.h" +#include <asm/arch/user.h> /* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */ static inline void rep_nop(void) @@ -74,6 +74,6 @@ static inline void rep_nop(void) #define KSTK_ESP(tsk) KSTK_REG(tsk, UESP) #define KSTK_EBP(tsk) KSTK_REG(tsk, EBP) -#include "asm/processor-generic.h" +#include <asm/processor-generic.h> #endif diff --git a/include/asm-um/processor-ppc.h b/include/asm-um/processor-ppc.h index 9593231..429e46d 100644 --- a/include/asm-um/proc...

..., &from->tls_array, sizeof(from->tls_array)); } -#include "asm/arch/user.h" +#include <asm/arch/user.h> /* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */ static inline void rep_nop(void) @@ -74,6 +74,6 @@ static inline void rep_nop(void) #define KSTK_ESP(tsk) KSTK_REG(tsk, UESP) #define KSTK_EBP(tsk) KSTK_REG(tsk, EBP) -#include "asm/processor-generic.h" +#include <asm/processor-generic.h> #endif diff --git a/include/asm-um/processor-ppc.h b/include/asm-um/processor-ppc.h index 9593231..429e46d 100644 --- a/include/asm-um/proc...