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-rw-r--r--arch/um/include/skas/mode_kern_skas.h2
-rw-r--r--arch/um/include/tt/mode_kern_tt.h2
-rw-r--r--arch/um/kernel/skas/mem.c19
-rw-r--r--arch/um/kernel/tt/mem.c17
-rw-r--r--arch/um/kernel/um_arch.c2
5 files changed, 10 insertions, 32 deletions
diff --git a/arch/um/include/skas/mode_kern_skas.h b/arch/um/include/skas/mode_kern_skas.h
index 63c58739bde..651350adfe0 100644
--- a/arch/um/include/skas/mode_kern_skas.h
+++ b/arch/um/include/skas/mode_kern_skas.h
@@ -29,7 +29,7 @@ extern void flush_tlb_mm_skas(struct mm_struct *mm);
extern void force_flush_all_skas(void);
extern long execute_syscall_skas(void *r);
extern void before_mem_skas(unsigned long unused);
-extern unsigned long set_task_sizes_skas(int arg, unsigned long *host_size_out,
+extern unsigned long set_task_sizes_skas(unsigned long *host_size_out,
unsigned long *task_size_out);
extern int start_uml_skas(void);
extern int external_pid_skas(struct task_struct *task);
diff --git a/arch/um/include/tt/mode_kern_tt.h b/arch/um/include/tt/mode_kern_tt.h
index efa0012550d..fb2d3d76685 100644
--- a/arch/um/include/tt/mode_kern_tt.h
+++ b/arch/um/include/tt/mode_kern_tt.h
@@ -30,7 +30,7 @@ extern void flush_tlb_mm_tt(struct mm_struct *mm);
extern void force_flush_all_tt(void);
extern long execute_syscall_tt(void *r);
extern void before_mem_tt(unsigned long brk_start);
-extern unsigned long set_task_sizes_tt(int arg, unsigned long *host_size_out,
+extern unsigned long set_task_sizes_tt(unsigned long *host_size_out,
unsigned long *task_size_out);
extern int start_uml_tt(void);
extern int external_pid_tt(struct task_struct *task);
diff --git a/arch/um/kernel/skas/mem.c b/arch/um/kernel/skas/mem.c
index 88ab96c609c..7e5b8f165cf 100644
--- a/arch/um/kernel/skas/mem.c
+++ b/arch/um/kernel/skas/mem.c
@@ -9,14 +9,14 @@
#include "mem_user.h"
#include "skas.h"
-unsigned long set_task_sizes_skas(int arg, unsigned long *host_size_out,
+unsigned long set_task_sizes_skas(unsigned long *host_size_out,
unsigned long *task_size_out)
{
/* Round up to the nearest 4M */
- unsigned long top = ROUND_4M((unsigned long) &arg);
+ unsigned long top = ROUND_4M((unsigned long) &host_size_out);
#ifdef CONFIG_HOST_TASK_SIZE
- *host_size_out = CONFIG_HOST_TASK_SIZE;
+ *host_size_out = ROUND_4M(CONFIG_HOST_TASK_SIZE);
*task_size_out = CONFIG_HOST_TASK_SIZE;
#else
*host_size_out = top;
@@ -24,16 +24,5 @@ unsigned long set_task_sizes_skas(int arg, unsigned long *host_size_out,
*task_size_out = top;
else *task_size_out = CONFIG_STUB_START & PGDIR_MASK;
#endif
- return(((unsigned long) set_task_sizes_skas) & ~0xffffff);
+ return ((unsigned long) set_task_sizes_skas) & ~0xffffff;
}
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/arch/um/kernel/tt/mem.c b/arch/um/kernel/tt/mem.c
index bcb8796c3cb..4ae8c5c1e3b 100644
--- a/arch/um/kernel/tt/mem.c
+++ b/arch/um/kernel/tt/mem.c
@@ -24,22 +24,11 @@ void before_mem_tt(unsigned long brk_start)
#define SIZE ((CONFIG_NEST_LEVEL + CONFIG_KERNEL_HALF_GIGS) * 0x20000000)
#define START (CONFIG_TOP_ADDR - SIZE)
-unsigned long set_task_sizes_tt(int arg, unsigned long *host_size_out,
+unsigned long set_task_sizes_tt(unsigned long *host_size_out,
unsigned long *task_size_out)
{
/* Round up to the nearest 4M */
- *host_size_out = ROUND_4M((unsigned long) &arg);
+ *host_size_out = ROUND_4M((unsigned long) &host_size_out);
*task_size_out = START;
- return(START);
+ return START;
}
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 37cfe7701f0..a50a0aac8fa 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -374,7 +374,7 @@ int linux_main(int argc, char **argv)
printf("UML running in %s mode\n", mode);
- uml_start = CHOOSE_MODE_PROC(set_task_sizes_tt, set_task_sizes_skas, 0,
+ uml_start = CHOOSE_MODE_PROC(set_task_sizes_tt, set_task_sizes_skas,
&host_task_size, &task_size);
/*