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-rw-r--r--arch/um/include/os.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 96f333cd560d..c704851d68b7 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -193,7 +193,7 @@ extern int os_getpid(void);
extern int os_getpgrp(void);
extern void init_new_thread_signals(void);
-extern int run_kernel_thread(int (*fn)(void *), void *arg, void **jmp_ptr);
+extern int run_kernel_thread(int (*fn)(void *), void *arg, jmp_buf **jmp_ptr);
extern int os_map_memory(void *virt, int fd, unsigned long long off,
unsigned long len, int r, int w, int x);
@@ -206,7 +206,7 @@ extern void os_flush_stdout(void);
/* uaccess.c */
extern unsigned long __do_user_copy(void *to, const void *from, int n,
- void **fault_addr, void **fault_catcher,
+ void **fault_addr, jmp_buf **fault_catcher,
void (*op)(void *to, const void *from,
int n), int *faulted_out);
@@ -240,7 +240,6 @@ extern int set_signals(int enable);
/* trap.c */
extern void os_fill_handlinfo(struct kern_handlers h);
-extern void do_longjmp(void *p, int val);
/* util.c */
extern void stack_protections(unsigned long address);
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