linux-aufs_friendly/aufs3-standalone.patch

   1 aufs3.1 standalone patch
   2
   3 diff --git a/fs/file_table.c b/fs/file_table.c
   4 index c322794..2aad244 100644
   5 --- a/fs/file_table.c
   6 +++ b/fs/file_table.c
   7 @@ -443,6 +443,8 @@ void file_sb_list_del(struct file *file)
   8         }
   9  }
  10
  11 +EXPORT_SYMBOL(file_sb_list_del);
  12 +
  13  #ifdef CONFIG_SMP
  14
  15  /*
  16 diff --git a/fs/inode.c b/fs/inode.c
  17 index ec79246..46ac6f9 100644
  18 --- a/fs/inode.c
  19 +++ b/fs/inode.c
  20 @@ -65,6 +65,7 @@ static struct hlist_head *inode_hashtable __read_mostly;
  21  static __cacheline_aligned_in_smp DEFINE_SPINLOCK(inode_hash_lock);
  22
  23  __cacheline_aligned_in_smp DEFINE_SPINLOCK(inode_sb_list_lock);
  24 +EXPORT_SYMBOL(inode_sb_list_lock);
  25
  26  /*
  27   * Empty aops. Can be used for the cases where the user does not
  28 diff --git a/fs/namei.c b/fs/namei.c
  29 index 8edad02..50e8718 100644
  30 --- a/fs/namei.c
  31 +++ b/fs/namei.c
  32 @@ -1752,6 +1752,7 @@ struct dentry *lookup_hash(struct nameidata *nd)
  33  {
  34         return __lookup_hash(&nd->last, nd->path.dentry, nd);
  35  }
  36 +EXPORT_SYMBOL(lookup_hash);
  37
  38  /**
  39   * lookup_one_len - filesystem helper to lookup single pathname component
  40 diff --git a/fs/namespace.c b/fs/namespace.c
  41 index b4febb2..598a308 100644
  42 --- a/fs/namespace.c
  43 +++ b/fs/namespace.c
  44 @@ -1508,6 +1508,7 @@ int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
  45         }
  46         return 0;
  47  }
  48 +EXPORT_SYMBOL(iterate_mounts);
  49
  50  static void cleanup_group_ids(struct vfsmount *mnt, struct vfsmount *end)
  51  {
  52 diff --git a/fs/notify/group.c b/fs/notify/group.c
  53 index 63fc294..6f4adca 100644
  54 --- a/fs/notify/group.c
  55 +++ b/fs/notify/group.c
  56 @@ -22,6 +22,7 @@
  57  #include <linux/srcu.h>
  58  #include <linux/rculist.h>
  59  #include <linux/wait.h>
  60 +#include <linux/module.h>
  61
  62  #include <linux/fsnotify_backend.h>
  63  #include "fsnotify.h"
  64 @@ -70,6 +71,7 @@ void fsnotify_put_group(struct fsnotify_group *group)
  65         if (atomic_dec_and_test(&group->refcnt))
  66                 fsnotify_destroy_group(group);
  67  }
  68 +EXPORT_SYMBOL(fsnotify_put_group);
  69
  70  /*
  71   * Create a new fsnotify_group and hold a reference for the group returned.
  72 @@ -102,3 +104,4 @@ struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops)
  73
  74         return group;
  75  }
  76 +EXPORT_SYMBOL(fsnotify_alloc_group);
  77 diff --git a/fs/notify/mark.c b/fs/notify/mark.c
  78 index e14587d..be6533b 100644
  79 --- a/fs/notify/mark.c
  80 +++ b/fs/notify/mark.c
  81 @@ -112,6 +112,7 @@ void fsnotify_put_mark(struct fsnotify_mark *mark)
  82         if (atomic_dec_and_test(&mark->refcnt))
  83                 mark->free_mark(mark);
  84  }
  85 +EXPORT_SYMBOL(fsnotify_put_mark);
  86
  87  /*
  88   * Any time a mark is getting freed we end up here.
  89 @@ -189,6 +190,7 @@ void fsnotify_destroy_mark(struct fsnotify_mark *mark)
  90         if (unlikely(atomic_dec_and_test(&group->num_marks)))
  91                 fsnotify_final_destroy_group(group);
  92  }
  93 +EXPORT_SYMBOL(fsnotify_destroy_mark);
  94
  95  void fsnotify_set_mark_mask_locked(struct fsnotify_mark *mark, __u32 mask)
  96  {
  97 @@ -276,6 +278,7 @@ err:
  98
  99         return ret;
 100  }
 101 +EXPORT_SYMBOL(fsnotify_add_mark);
 102
 103  /*
 104   * clear any marks in a group in which mark->flags & flags is true
 105 @@ -331,6 +334,7 @@ void fsnotify_init_mark(struct fsnotify_mark *mark,
 106         atomic_set(&mark->refcnt, 1);
 107         mark->free_mark = free_mark;
 108  }
 109 +EXPORT_SYMBOL(fsnotify_init_mark);
 110
 111  static int fsnotify_mark_destroy(void *ignored)
 112  {
 113 diff --git a/fs/open.c b/fs/open.c
 114 index f711921..d742fc0 100644
 115 --- a/fs/open.c
 116 +++ b/fs/open.c
 117 @@ -60,6 +60,7 @@ int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
 118         mutex_unlock(&dentry->d_inode->i_mutex);
 119         return ret;
 120  }
 121 +EXPORT_SYMBOL(do_truncate);
 122
 123  static long do_sys_truncate(const char __user *pathname, loff_t length)
 124  {
 125 diff --git a/fs/splice.c b/fs/splice.c
 126 index e3569b0..9dc07b7 100644
 127 --- a/fs/splice.c
 128 +++ b/fs/splice.c
 129 @@ -1109,6 +1109,7 @@ long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
 130
 131         return splice_write(pipe, out, ppos, len, flags);
 132  }
 133 +EXPORT_SYMBOL(do_splice_from);
 134
 135  /*
 136   * Attempt to initiate a splice from a file to a pipe.
 137 @@ -1135,6 +1136,7 @@ long do_splice_to(struct file *in, loff_t *ppos,
 138
 139         return splice_read(in, ppos, pipe, len, flags);
 140  }
 141 +EXPORT_SYMBOL(do_splice_to);
 142
 143  /**
 144   * splice_direct_to_actor - splices data directly between two non-pipes
 145 diff --git a/security/commoncap.c b/security/commoncap.c
 146 index a93b3b7..024282c 100644
 147 --- a/security/commoncap.c
 148 +++ b/security/commoncap.c
 149 @@ -971,3 +971,4 @@ int cap_file_mmap(struct file *file, unsigned long reqprot,
 150         }
 151         return ret;
 152  }
 153 +EXPORT_SYMBOL(cap_file_mmap);
 154 diff --git a/security/device_cgroup.c b/security/device_cgroup.c
 155 index 4450fbe..2c437e5 100644
 156 --- a/security/device_cgroup.c
 157 +++ b/security/device_cgroup.c
 158 @@ -500,6 +500,7 @@ found:
 159
 160         return -EPERM;
 161  }
 162 +EXPORT_SYMBOL(__devcgroup_inode_permission);
 163
 164  int devcgroup_inode_mknod(int mode, dev_t dev)
 165  {
 166 diff --git a/security/security.c b/security/security.c
 167 index d9e1533..466ee5c 100644
 168 --- a/security/security.c
 169 +++ b/security/security.c
 170 @@ -373,6 +373,7 @@ int security_path_rmdir(struct path *dir, struct dentry *dentry)
 171                 return 0;
 172         return security_ops->path_rmdir(dir, dentry);
 173  }
 174 +EXPORT_SYMBOL(security_path_rmdir);
 175
 176  int security_path_unlink(struct path *dir, struct dentry *dentry)
 177  {
 178 @@ -389,6 +390,7 @@ int security_path_symlink(struct path *dir, struct dentry *dentry,
 179                 return 0;
 180         return security_ops->path_symlink(dir, dentry, old_name);
 181  }
 182 +EXPORT_SYMBOL(security_path_symlink);
 183
 184  int security_path_link(struct dentry *old_dentry, struct path *new_dir,
 185                        struct dentry *new_dentry)
 186 @@ -397,6 +399,7 @@ int security_path_link(struct dentry *old_dentry, struct path *new_dir,
 187                 return 0;
 188         return security_ops->path_link(old_dentry, new_dir, new_dentry);
 189  }
 190 +EXPORT_SYMBOL(security_path_link);
 191
 192  int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
 193                          struct path *new_dir, struct dentry *new_dentry)
 194 @@ -415,6 +418,7 @@ int security_path_truncate(struct path *path)
 195                 return 0;
 196         return security_ops->path_truncate(path);
 197  }
 198 +EXPORT_SYMBOL(security_path_truncate);
 199
 200  int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
 201                         mode_t mode)
 202 @@ -423,6 +427,7 @@ int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
 203                 return 0;
 204         return security_ops->path_chmod(dentry, mnt, mode);
 205  }
 206 +EXPORT_SYMBOL(security_path_chmod);
 207
 208  int security_path_chown(struct path *path, uid_t uid, gid_t gid)
 209  {
 210 @@ -430,6 +435,7 @@ int security_path_chown(struct path *path, uid_t uid, gid_t gid)
 211                 return 0;
 212         return security_ops->path_chown(path, uid, gid);
 213  }
 214 +EXPORT_SYMBOL(security_path_chown);
 215
 216  int security_path_chroot(struct path *path)
 217  {
 218 @@ -506,6 +512,7 @@ int security_inode_readlink(struct dentry *dentry)
 219                 return 0;
 220         return security_ops->inode_readlink(dentry);
 221  }
 222 +EXPORT_SYMBOL(security_inode_readlink);
 223
 224  int security_inode_follow_link(struct dentry *dentry, struct nameidata *nd)
 225  {
 226 @@ -520,6 +527,7 @@ int security_inode_permission(struct inode *inode, int mask)
 227                 return 0;
 228         return security_ops->inode_permission(inode, mask);
 229  }
 230 +EXPORT_SYMBOL(security_inode_permission);
 231
 232  int security_inode_setattr(struct dentry *dentry, struct iattr *attr)
 233  {
 234 @@ -619,6 +627,7 @@ int security_file_permission(struct file *file, int mask)
 235
 236         return fsnotify_perm(file, mask);
 237  }
 238 +EXPORT_SYMBOL(security_file_permission);
 239
 240  int security_file_alloc(struct file *file)
 241  {
 242 @@ -646,6 +655,7 @@ int security_file_mmap(struct file *file, unsigned long reqprot,
 243                 return ret;
 244         return ima_file_mmap(file, prot);
 245  }
 246 +EXPORT_SYMBOL(security_file_mmap);
 247
 248  int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot,
 249                             unsigned long prot)