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-rw-r--r--arch/sparc/Kconfig1
-rw-r--r--arch/sparc/Makefile3
-rwxr-xr-x[-rw-r--r--]arch/sparc/boot/install.sh22
-rw-r--r--arch/sparc/include/asm/cacheflush_32.h1
-rw-r--r--arch/sparc/include/asm/hugetlb.h5
-rw-r--r--arch/sparc/include/asm/mman.h6
-rw-r--r--arch/sparc/include/asm/timex_32.h4
-rw-r--r--arch/sparc/include/uapi/asm/socket.h1
-rw-r--r--arch/sparc/include/uapi/asm/stat.h12
-rw-r--r--arch/sparc/kernel/signal32.c1
-rw-r--r--arch/sparc/kernel/signal_64.c1
-rw-r--r--arch/sparc/mm/init_64.c12
-rw-r--r--arch/sparc/vdso/Makefile3
13 files changed, 30 insertions, 42 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 9c1cce74953a..ba449c47effd 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -84,6 +84,7 @@ config SPARC64
select PERF_USE_VMALLOC
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select HAVE_C_RECORDMCOUNT
+ select ARCH_HAS_VM_GET_PAGE_PROT
select HAVE_ARCH_AUDITSYSCALL
select ARCH_SUPPORTS_ATOMIC_RMW
select ARCH_SUPPORTS_DEBUG_PAGEALLOC
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile
index c7008bbebc4c..fe58a410b4ce 100644
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -72,8 +72,7 @@ image zImage uImage tftpboot.img vmlinux.aout: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
install:
- sh $(srctree)/$(boot)/install.sh $(KERNELRELEASE) $(KBUILD_IMAGE) \
- System.map "$(INSTALL_PATH)"
+ $(call cmd,install)
archheaders:
$(Q)$(MAKE) $(build)=arch/sparc/kernel/syscalls all
diff --git a/arch/sparc/boot/install.sh b/arch/sparc/boot/install.sh
index b32851eae693..4f130f3f30d6 100644..100755
--- a/arch/sparc/boot/install.sh
+++ b/arch/sparc/boot/install.sh
@@ -15,28 +15,6 @@
# $2 - kernel image file
# $3 - kernel map file
# $4 - default install path (blank if root directory)
-#
-
-verify () {
- if [ ! -f "$1" ]; then
- echo "" 1>&2
- echo " *** Missing file: $1" 1>&2
- echo ' *** You need to run "make" before "make install".' 1>&2
- echo "" 1>&2
- exit 1
- fi
-}
-
-# Make sure the files actually exist
-verify "$2"
-verify "$3"
-
-# User may have a custom install script
-
-if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi
-if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi
-
-# Default install - same as make zlilo
if [ -f $4/vmlinuz ]; then
mv $4/vmlinuz $4/vmlinuz.old
diff --git a/arch/sparc/include/asm/cacheflush_32.h b/arch/sparc/include/asm/cacheflush_32.h
index 41c6d734a474..adb6991d0455 100644
--- a/arch/sparc/include/asm/cacheflush_32.h
+++ b/arch/sparc/include/asm/cacheflush_32.h
@@ -35,6 +35,7 @@
#define flush_page_for_dma(addr) \
sparc32_cachetlb_ops->page_for_dma(addr)
+struct page;
void sparc_flush_page_to_ram(struct page *page);
#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1
diff --git a/arch/sparc/include/asm/hugetlb.h b/arch/sparc/include/asm/hugetlb.h
index 53838a173f62..0a26cca24232 100644
--- a/arch/sparc/include/asm/hugetlb.h
+++ b/arch/sparc/include/asm/hugetlb.h
@@ -21,9 +21,10 @@ pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
pte_t *ptep);
#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH
-static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
- unsigned long addr, pte_t *ptep)
+static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma,
+ unsigned long addr, pte_t *ptep)
{
+ return *ptep;
}
#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT
diff --git a/arch/sparc/include/asm/mman.h b/arch/sparc/include/asm/mman.h
index 274217e7ed70..af9c10c83dc5 100644
--- a/arch/sparc/include/asm/mman.h
+++ b/arch/sparc/include/asm/mman.h
@@ -46,12 +46,6 @@ static inline unsigned long sparc_calc_vm_prot_bits(unsigned long prot)
}
}
-#define arch_vm_get_page_prot(vm_flags) sparc_vm_get_page_prot(vm_flags)
-static inline pgprot_t sparc_vm_get_page_prot(unsigned long vm_flags)
-{
- return (vm_flags & VM_SPARC_ADI) ? __pgprot(_PAGE_MCD_4V) : __pgprot(0);
-}
-
#define arch_validate_prot(prot, addr) sparc_validate_prot(prot, addr)
static inline int sparc_validate_prot(unsigned long prot, unsigned long addr)
{
diff --git a/arch/sparc/include/asm/timex_32.h b/arch/sparc/include/asm/timex_32.h
index 542915b46209..f86326a6f89e 100644
--- a/arch/sparc/include/asm/timex_32.h
+++ b/arch/sparc/include/asm/timex_32.h
@@ -9,8 +9,6 @@
#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-/* XXX Maybe do something better at some point... -DaveM */
-typedef unsigned long cycles_t;
-#define get_cycles() (0)
+#include <asm-generic/timex.h>
#endif
diff --git a/arch/sparc/include/uapi/asm/socket.h b/arch/sparc/include/uapi/asm/socket.h
index 666f81e617ea..2fda57a3ea86 100644
--- a/arch/sparc/include/uapi/asm/socket.h
+++ b/arch/sparc/include/uapi/asm/socket.h
@@ -128,6 +128,7 @@
#define SO_TXREHASH 0x0053
+#define SO_RCVMARK 0x0054
#if !defined(__KERNEL__)
diff --git a/arch/sparc/include/uapi/asm/stat.h b/arch/sparc/include/uapi/asm/stat.h
index 732c41720e24..e03d6f8ec301 100644
--- a/arch/sparc/include/uapi/asm/stat.h
+++ b/arch/sparc/include/uapi/asm/stat.h
@@ -8,11 +8,11 @@
/* 64 bit sparc */
struct stat {
unsigned int st_dev;
- ino_t st_ino;
- mode_t st_mode;
+ __kernel_ino_t st_ino;
+ __kernel_mode_t st_mode;
short st_nlink;
- uid_t st_uid;
- gid_t st_gid;
+ __kernel_uid_t st_uid;
+ __kernel_gid_t st_gid;
unsigned int st_rdev;
long st_size;
long st_atime;
@@ -51,8 +51,8 @@ struct stat64 {
/* 32 bit sparc */
struct stat {
unsigned short st_dev;
- ino_t st_ino;
- mode_t st_mode;
+ __kernel_ino_t st_ino;
+ __kernel_mode_t st_mode;
short st_nlink;
unsigned short st_uid;
unsigned short st_gid;
diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c
index f9fe502b81c6..dad38960d1a8 100644
--- a/arch/sparc/kernel/signal32.c
+++ b/arch/sparc/kernel/signal32.c
@@ -779,5 +779,6 @@ static_assert(offsetof(compat_siginfo_t, si_upper) == 0x18);
static_assert(offsetof(compat_siginfo_t, si_pkey) == 0x14);
static_assert(offsetof(compat_siginfo_t, si_perf_data) == 0x10);
static_assert(offsetof(compat_siginfo_t, si_perf_type) == 0x14);
+static_assert(offsetof(compat_siginfo_t, si_perf_flags) == 0x18);
static_assert(offsetof(compat_siginfo_t, si_band) == 0x0c);
static_assert(offsetof(compat_siginfo_t, si_fd) == 0x10);
diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c
index 8b9fc76cd3e0..570e43e6fda5 100644
--- a/arch/sparc/kernel/signal_64.c
+++ b/arch/sparc/kernel/signal_64.c
@@ -590,5 +590,6 @@ static_assert(offsetof(siginfo_t, si_upper) == 0x28);
static_assert(offsetof(siginfo_t, si_pkey) == 0x20);
static_assert(offsetof(siginfo_t, si_perf_data) == 0x18);
static_assert(offsetof(siginfo_t, si_perf_type) == 0x20);
+static_assert(offsetof(siginfo_t, si_perf_flags) == 0x24);
static_assert(offsetof(siginfo_t, si_band) == 0x10);
static_assert(offsetof(siginfo_t, si_fd) == 0x14);
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 8b1911591581..f6174df2d5af 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -3184,3 +3184,15 @@ void copy_highpage(struct page *to, struct page *from)
}
}
EXPORT_SYMBOL(copy_highpage);
+
+pgprot_t vm_get_page_prot(unsigned long vm_flags)
+{
+ unsigned long prot = pgprot_val(protection_map[vm_flags &
+ (VM_READ|VM_WRITE|VM_EXEC|VM_SHARED)]);
+
+ if (vm_flags & VM_SPARC_ADI)
+ prot |= _PAGE_MCD_4V;
+
+ return __pgprot(prot);
+}
+EXPORT_SYMBOL(vm_get_page_prot);
diff --git a/arch/sparc/vdso/Makefile b/arch/sparc/vdso/Makefile
index c5e1545bc5cf..77d7b9032158 100644
--- a/arch/sparc/vdso/Makefile
+++ b/arch/sparc/vdso/Makefile
@@ -58,7 +58,7 @@ CFL := $(PROFILING) -mcmodel=medlow -fPIC -O2 -fasynchronous-unwind-tables -m64
SPARC_REG_CFLAGS = -ffixed-g4 -ffixed-g5 -fcall-used-g5 -fcall-used-g7
-$(vobjs): KBUILD_CFLAGS := $(filter-out $(GCC_PLUGINS_CFLAGS) $(SPARC_REG_CFLAGS),$(KBUILD_CFLAGS)) $(CFL)
+$(vobjs): KBUILD_CFLAGS := $(filter-out $(RANDSTRUCT_CFLAGS) $(GCC_PLUGINS_CFLAGS) $(SPARC_REG_CFLAGS),$(KBUILD_CFLAGS)) $(CFL)
#
# vDSO code runs in userspace and -pg doesn't help with profiling anyway.
@@ -88,6 +88,7 @@ $(obj)/vdso32.so.dbg: asflags-$(CONFIG_SPARC64) += -m32
KBUILD_CFLAGS_32 := $(filter-out -m64,$(KBUILD_CFLAGS))
KBUILD_CFLAGS_32 := $(filter-out -mcmodel=medlow,$(KBUILD_CFLAGS_32))
KBUILD_CFLAGS_32 := $(filter-out -fno-pic,$(KBUILD_CFLAGS_32))
+KBUILD_CFLAGS_32 := $(filter-out $(RANDSTRUCT_CFLAGS),$(KBUILD_CFLAGS_32))
KBUILD_CFLAGS_32 := $(filter-out $(GCC_PLUGINS_CFLAGS),$(KBUILD_CFLAGS_32))
KBUILD_CFLAGS_32 := $(filter-out $(SPARC_REG_CFLAGS),$(KBUILD_CFLAGS_32))
KBUILD_CFLAGS_32 += -m32 -msoft-float -fpic
generated by cgit v1.2.3 (git 2.39.0) at 2024-07-19 00:37:18 +0300