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Diffstat (limited to 'target/linux/generic/patches-3.12/950-vm_exports.patch')
-rw-r--r--target/linux/generic/patches-3.12/950-vm_exports.patch101
1 files changed, 0 insertions, 101 deletions
diff --git a/target/linux/generic/patches-3.12/950-vm_exports.patch b/target/linux/generic/patches-3.12/950-vm_exports.patch
deleted file mode 100644
index a9691c4..0000000
--- a/target/linux/generic/patches-3.12/950-vm_exports.patch
+++ /dev/null
@@ -1,101 +0,0 @@
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2918,6 +2918,15 @@ static struct dentry_operations anon_ops
- .d_dname = simple_dname
- };
-
-+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;
-+}
-+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
-@@ -2991,11 +3000,8 @@ int shmem_zero_setup(struct vm_area_stru
- file = shmem_file_setup("dev/zero", size, vma->vm_flags);
- if (IS_ERR(file))
- return PTR_ERR(file);
-+ shmem_set_file(vma, file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -218,6 +218,7 @@ static inline void __set_open_fd(int fd,
- {
- __set_bit(fd, fdt->open_fds);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static inline void __clear_open_fd(int fd, struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -490,6 +490,8 @@ static void exit_mm(struct task_struct *
- mm_update_next_owner(mm);
- mmput(mm);
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- /*
- * When we die, we re-parent all our children, and try to:
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3135,6 +3135,7 @@ 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
-@@ -1392,6 +1392,7 @@ void zap_page_range(struct vm_area_struc
- mmu_notifier_invalidate_range_end(mm, start, end);
- tlb_finish_mmu(&tlb, start, end);
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_page_range_single - remove user pages in a given range
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1254,6 +1254,7 @@ 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)
- {
-@@ -1361,6 +1362,7 @@ struct vm_struct *get_vm_area(unsigned l
- NUMA_NO_NODE, 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,
- const void *caller)
---- a/include/linux/shmem_fs.h
-+++ b/include/linux/shmem_fs.h
-@@ -47,6 +47,8 @@ extern int shmem_init(void);
- extern int shmem_fill_super(struct super_block *sb, void *data, int silent);
- extern struct file *shmem_file_setup(const char *name,
- loff_t size, unsigned long flags);
-+
-+extern void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- extern int shmem_zero_setup(struct vm_area_struct *);
- extern int shmem_lock(struct file *file, int lock, struct user_struct *user);
- extern void shmem_unlock_mapping(struct address_space *mapping);