kernel: remove the obsolete vm_exports patch

[openwrt/svn-archive/archive.git] / target / linux / generic / patches-3.3 / 950-vm_exports.patch

diff --git a/target/linux/generic/patches-3.3/950-vm_exports.patch b/target/linux/generic/patches-3.3/950-vm_exports.patch
deleted file mode 100644 (file)
index 1cd970c..0000000
--- a/target/linux/generic/patches-3.3/950-vm_exports.patch
+++ /dev/null
@@ -1,117 +0,0 @@
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2490,6 +2490,16 @@ EXPORT_SYMBOL_GPL(shmem_truncate_range);
- 
- /* common code */
- 
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+      if (vma->vm_file)
-+              fput(vma->vm_file);
-+      vma->vm_file = file;
-+      vma->vm_ops = &shmem_vm_ops;
-+      vma->vm_flags |= VM_CAN_NONLINEAR;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
-  * shmem_file_setup - get an unlinked file living in tmpfs
-  * @name: name for dentry (to be seen in /proc/<pid>/maps
-@@ -2567,11 +2577,8 @@ int shmem_zero_setup(struct vm_area_stru
-       if (IS_ERR(file))
-               return PTR_ERR(file);
- 
--      if (vma->vm_file)
--              fput(vma->vm_file);
--      vma->vm_file = file;
--      vma->vm_ops = &shmem_vm_ops;
--      vma->vm_flags |= VM_CAN_NONLINEAR;
-+      shmem_set_file(vma, file);
-+
-       return 0;
- }
- 
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -268,6 +268,7 @@ int expand_files(struct files_struct *fi
-       /* All good, so we try */
-       return expand_fdtable(files, nr);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
- 
- static int count_open_files(struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -500,6 +500,7 @@ struct files_struct *get_files_struct(st
- 
-       return files;
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
- 
- void put_files_struct(struct files_struct *files)
- {
-@@ -521,6 +522,7 @@ void put_files_struct(struct files_struc
-               rcu_read_unlock();
-       }
- }
-+EXPORT_SYMBOL_GPL(put_files_struct);
- 
- void reset_files_struct(struct files_struct *files)
- {
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3854,6 +3854,7 @@ int can_nice(const struct task_struct *p
-       return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
-               capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
- 
- #ifdef __ARCH_WANT_SYS_NICE
- 
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1412,6 +1412,7 @@ unsigned long zap_page_range(struct vm_a
-       tlb_finish_mmu(&tlb, address, end);
-       return end;
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
- 
- /**
-  * zap_vma_ptes - remove ptes mapping the vma
-@@ -3087,6 +3088,7 @@ static inline int check_stack_guard_page
-       }
-       return 0;
- }
-+EXPORT_SYMBOL_GPL(vmtruncate_range);
- 
- /*
-  * We enter with non-exclusive mmap_sem (to exclude vma changes,
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1257,6 +1257,7 @@ void unmap_kernel_range(unsigned long ad
-       vunmap_page_range(addr, end);
-       flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
- 
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1394,6 +1395,7 @@ struct vm_struct *get_vm_area(unsigned l
-       return __get_vm_area_node(size, 1, flags, VMALLOC_START, VMALLOC_END,
-                               -1, GFP_KERNEL, __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
- 
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
-                               void *caller)
---- a/include/linux/mm.h
-+++ b/include/linux/mm.h
-@@ -872,6 +872,7 @@ extern bool skip_free_areas_node(unsigne
- 
- int shmem_lock(struct file *file, int lock, struct user_struct *user);
- struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags);
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- int shmem_zero_setup(struct vm_area_struct *);
- 
- extern int can_do_mlock(void);