diff options
Diffstat (limited to 'arch/um/include')
| -rw-r--r-- | arch/um/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/um/include/asm/common.lds.S | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/mmu_context.h | 5 | ||||
| -rw-r--r-- | arch/um/include/asm/ptrace-generic.h | 2 | ||||
| -rw-r--r-- | arch/um/include/asm/vmalloc.h | 4 | ||||
| -rw-r--r-- | arch/um/include/asm/xor.h | 7 | ||||
| -rw-r--r-- | arch/um/include/shared/os.h | 2 |
7 files changed, 14 insertions, 9 deletions
diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild index 398006d27e40..db7d9d4e30d8 100644 --- a/arch/um/include/asm/Kbuild +++ b/arch/um/include/asm/Kbuild @@ -25,5 +25,4 @@ generic-y += switch_to.h generic-y += topology.h generic-y += trace_clock.h generic-y += word-at-a-time.h -generic-y += xor.h generic-y += kprobes.h diff --git a/arch/um/include/asm/common.lds.S b/arch/um/include/asm/common.lds.S index 7145ce699982..eca6c452a41b 100644 --- a/arch/um/include/asm/common.lds.S +++ b/arch/um/include/asm/common.lds.S @@ -82,8 +82,8 @@ __preinit_array_end = .; } .init_array : { - /* dummy - we call this ourselves */ __init_array_start = .; + *(.init_array) __init_array_end = .; } .fini_array : { diff --git a/arch/um/include/asm/mmu_context.h b/arch/um/include/asm/mmu_context.h index 5aee0626e390..b4deb1bfbb68 100644 --- a/arch/um/include/asm/mmu_context.h +++ b/arch/um/include/asm/mmu_context.h @@ -25,11 +25,6 @@ static inline void arch_unmap(struct mm_struct *mm, unsigned long start, unsigned long end) { } -static inline void arch_bprm_mm_init(struct mm_struct *mm, - struct vm_area_struct *vma) -{ -} - static inline bool arch_vma_access_permitted(struct vm_area_struct *vma, bool write, bool execute, bool foreign) { diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h index 81c647ef9c6c..adf91ef553ae 100644 --- a/arch/um/include/asm/ptrace-generic.h +++ b/arch/um/include/asm/ptrace-generic.h @@ -36,7 +36,7 @@ extern long subarch_ptrace(struct task_struct *child, long request, extern unsigned long getreg(struct task_struct *child, int regno); extern int putreg(struct task_struct *child, int regno, unsigned long value); -extern int arch_copy_tls(struct task_struct *new); +extern int arch_set_tls(struct task_struct *new, unsigned long tls); extern void clear_flushed_tls(struct task_struct *task); extern int syscall_trace_enter(struct pt_regs *regs); extern void syscall_trace_leave(struct pt_regs *regs); diff --git a/arch/um/include/asm/vmalloc.h b/arch/um/include/asm/vmalloc.h new file mode 100644 index 000000000000..9a7b9ed93733 --- /dev/null +++ b/arch/um/include/asm/vmalloc.h @@ -0,0 +1,4 @@ +#ifndef _ASM_UM_VMALLOC_H +#define _ASM_UM_VMALLOC_H + +#endif /* _ASM_UM_VMALLOC_H */ diff --git a/arch/um/include/asm/xor.h b/arch/um/include/asm/xor.h new file mode 100644 index 000000000000..7a3208c47cfc --- /dev/null +++ b/arch/um/include/asm/xor.h @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#include <asm-generic/xor.h> +#include <shared/timer-internal.h> + +/* pick an arbitrary one - measuring isn't possible with inf-cpu */ +#define XOR_SELECT_TEMPLATE(x) \ + (time_travel_mode == TT_MODE_INFCPU ? &xor_block_8regs : NULL) diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h index 506bcd1bca68..0f30204b6afa 100644 --- a/arch/um/include/shared/os.h +++ b/arch/um/include/shared/os.h @@ -150,7 +150,7 @@ extern int os_sync_file(int fd); extern int os_file_size(const char *file, unsigned long long *size_out); extern int os_pread_file(int fd, void *buf, int len, unsigned long long offset); extern int os_pwrite_file(int fd, const void *buf, int count, unsigned long long offset); -extern int os_file_modtime(const char *file, unsigned long *modtime); +extern int os_file_modtime(const char *file, long long *modtime); extern int os_pipe(int *fd, int stream, int close_on_exec); extern int os_set_fd_async(int fd); extern int os_clear_fd_async(int fd); |