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resolved merge conflicts with futex code

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This commit is contained in:
Balazs Gerofi bgerofi@riken.jp
2013-06-02 16:42:08 +09:00
parent 5d78660011 2627d4df55
commit 4a27a65cb0
39 changed files with 2539 additions and 2144 deletions
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13
kernel/include/process.h
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@ -7,6 +7,7 @@
#include <ihk/atomic.h>
#include <list.h>
#define VR_NONE 0x0
#define VR_STACK 0x1
#define VR_RESERVED 0x2
#define VR_IO_NOCACHE 0x100
@ -40,6 +41,7 @@ struct vm_regions {
unsigned long brk_start, brk_end;
unsigned long map_start, map_end;
unsigned long stack_start, stack_end;
unsigned long user_start, user_end;
};
struct process_vm;
@ -49,6 +51,7 @@ struct process {
int status;
int cpu_id;
ihk_atomic_t refcount;
struct process_vm *vm;
ihk_mc_kernel_context_t ctx;
@ -72,6 +75,7 @@ struct process_vm {
struct page_table *page_table;
struct list_head vm_range_list;
struct vm_regions region;
struct process *owner_process; /* process that reside on the same page */
ihk_spinlock_t page_table_lock;
ihk_spinlock_t memory_range_lock;
@ -87,18 +91,23 @@ struct process *create_process(unsigned long user_pc);
struct process *clone_process(struct process *org,
unsigned long pc, unsigned long sp);
void destroy_process(struct process *proc);
void hold_process(struct process *proc);
void free_process(struct process *proc);
void free_process_memory(struct process *proc);
int add_process_memory_range(struct process *process,
unsigned long start, unsigned long end,
unsigned long phys, unsigned long flag);
#if 0
int add_process_large_range(struct process *process,
unsigned long start, unsigned long end,
unsigned long flag, unsigned long *phys);
unsigned long flag, unsigned long *phys,
enum ihk_mc_ap_flag ap_flag);
#endif
int remove_process_region(struct process *proc,
unsigned long start, unsigned long end);
struct program_load_desc;
void init_process_stack(struct process *process, struct program_load_desc *pn,
int init_process_stack(struct process *process, struct program_load_desc *pn,
int argc, char **argv,
int envc, char **env);
unsigned long extend_process_region(struct process *proc,