linux/debian/patches/features/all/aufs4/aufs4-standalone.patch

318 lines
8.6 KiB
Diff

From: J. R. Okajima <hooanon05@yahoo.co.jp>
Date: Sat Jun 6 21:25:05 2015 +0900
Subject: aufs4.x-rcN standalone patch
Origin: https://github.com/sfjro/aufs4-standalone/tree/aa65d099b5220918a0509c91ece96b79f7cb4b2d
Bug-Debian: https://bugs.debian.org/541828
Patch headers added by debian/patches/features/all/aufs4/gen-patch
aufs4.x-rcN standalone patch
[bwh: Adjusted context for 4.2]
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1272,6 +1272,7 @@ rename_retry:
seq = 1;
goto again;
}
+EXPORT_SYMBOL_GPL(d_walk);
/*
* Search for at least 1 mount point in the dentry's subdirs.
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -146,6 +146,7 @@ over:
}
return ERR_PTR(-ENFILE);
}
+EXPORT_SYMBOL_GPL(get_empty_filp);
/**
* alloc_file - allocate and initialize a 'struct file'
@@ -307,6 +308,7 @@ void put_filp(struct file *file)
file_free(file);
}
}
+EXPORT_SYMBOL_GPL(put_filp);
void __init files_init(unsigned long mempages)
{
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -58,6 +58,7 @@ static struct hlist_head *inode_hashtabl
static __cacheline_aligned_in_smp DEFINE_SPINLOCK(inode_hash_lock);
__cacheline_aligned_in_smp DEFINE_SPINLOCK(inode_sb_list_lock);
+EXPORT_SYMBOL_GPL(inode_sb_list_lock);
/*
* Empty aops. Can be used for the cases where the user does not
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -463,6 +463,7 @@ void __mnt_drop_write(struct vfsmount *m
mnt_dec_writers(real_mount(mnt));
preempt_enable();
}
+EXPORT_SYMBOL_GPL(__mnt_drop_write);
/**
* mnt_drop_write - give up write access to a mount
@@ -1803,6 +1804,7 @@ int iterate_mounts(int (*f)(struct vfsmo
}
return 0;
}
+EXPORT_SYMBOL_GPL(iterate_mounts);
static void cleanup_group_ids(struct mount *mnt, struct mount *end)
{
--- a/fs/notify/group.c
+++ b/fs/notify/group.c
@@ -22,6 +22,7 @@
#include <linux/srcu.h>
#include <linux/rculist.h>
#include <linux/wait.h>
+#include <linux/module.h>
#include <linux/fsnotify_backend.h>
#include "fsnotify.h"
@@ -72,6 +73,7 @@ void fsnotify_get_group(struct fsnotify_
{
atomic_inc(&group->refcnt);
}
+EXPORT_SYMBOL_GPL(fsnotify_get_group);
/*
* Drop a reference to a group. Free it if it's through.
@@ -81,6 +83,7 @@ void fsnotify_put_group(struct fsnotify_
if (atomic_dec_and_test(&group->refcnt))
fsnotify_final_destroy_group(group);
}
+EXPORT_SYMBOL_GPL(fsnotify_put_group);
/*
* Create a new fsnotify_group and hold a reference for the group returned.
@@ -109,6 +112,7 @@ struct fsnotify_group *fsnotify_alloc_gr
return group;
}
+EXPORT_SYMBOL_GPL(fsnotify_alloc_group);
int fsnotify_fasync(int fd, struct file *file, int on)
{
--- a/fs/notify/mark.c
+++ b/fs/notify/mark.c
@@ -109,6 +109,7 @@ void fsnotify_put_mark(struct fsnotify_m
mark->free_mark(mark);
}
}
+EXPORT_SYMBOL_GPL(fsnotify_put_mark);
/* Calculate mask of events for a list of marks */
u32 fsnotify_recalc_mask(struct hlist_head *head)
@@ -202,6 +203,7 @@ void fsnotify_destroy_mark(struct fsnoti
fsnotify_destroy_mark_locked(mark, group);
mutex_unlock(&group->mark_mutex);
}
+EXPORT_SYMBOL_GPL(fsnotify_destroy_mark);
/*
* Destroy all marks in the given list. The marks must be already detached from
@@ -376,6 +378,7 @@ err:
return ret;
}
+EXPORT_SYMBOL_GPL(fsnotify_add_mark);
int fsnotify_add_mark(struct fsnotify_mark *mark, struct fsnotify_group *group,
struct inode *inode, struct vfsmount *mnt, int allow_dups)
@@ -455,6 +458,7 @@ void fsnotify_init_mark(struct fsnotify_
atomic_set(&mark->refcnt, 1);
mark->free_mark = free_mark;
}
+EXPORT_SYMBOL_GPL(fsnotify_init_mark);
static int fsnotify_mark_destroy(void *ignored)
{
--- a/fs/open.c
+++ b/fs/open.c
@@ -64,6 +64,7 @@ int do_truncate(struct dentry *dentry, l
mutex_unlock(&dentry->d_inode->i_mutex);
return ret;
}
+EXPORT_SYMBOL_GPL(do_truncate);
long vfs_truncate(struct path *path, loff_t length)
{
@@ -678,6 +679,7 @@ int open_check_o_direct(struct file *f)
}
return 0;
}
+EXPORT_SYMBOL_GPL(open_check_o_direct);
static int do_dentry_open(struct file *f,
struct inode *inode,
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -504,6 +504,7 @@ vfs_readf_t vfs_readf(struct file *file)
return new_sync_read;
return ERR_PTR(-ENOSYS);
}
+EXPORT_SYMBOL_GPL(vfs_readf);
vfs_writef_t vfs_writef(struct file *file)
{
@@ -515,6 +516,7 @@ vfs_writef_t vfs_writef(struct file *fil
return new_sync_write;
return ERR_PTR(-ENOSYS);
}
+EXPORT_SYMBOL_GPL(vfs_writef);
ssize_t __kernel_write(struct file *file, const char *buf, size_t count, loff_t *pos)
{
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1115,6 +1115,7 @@ long do_splice_from(struct pipe_inode_in
return splice_write(pipe, out, ppos, len, flags);
}
+EXPORT_SYMBOL_GPL(do_splice_from);
/*
* Attempt to initiate a splice from a file to a pipe.
@@ -1141,6 +1142,7 @@ long do_splice_to(struct file *in, loff_
return splice_read(in, ppos, pipe, len, flags);
}
+EXPORT_SYMBOL_GPL(do_splice_to);
/**
* splice_direct_to_actor - splices data directly between two non-pipes
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -207,6 +207,7 @@ vfs_getxattr_alloc(struct dentry *dentry
*xattr_value = value;
return error;
}
+EXPORT_SYMBOL_GPL(vfs_getxattr_alloc);
/* Compare an extended attribute value with the given value */
int vfs_xattr_cmp(struct dentry *dentry, const char *xattr_name,
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -970,12 +970,14 @@ int cap_mmap_addr(unsigned long addr)
}
return ret;
}
+EXPORT_SYMBOL_GPL(cap_mmap_addr);
int cap_mmap_file(struct file *file, unsigned long reqprot,
unsigned long prot, unsigned long flags)
{
return 0;
}
+EXPORT_SYMBOL_GPL(cap_mmap_file);
#ifdef CONFIG_SECURITY
--- a/security/device_cgroup.c
+++ b/security/device_cgroup.c
@@ -7,6 +7,7 @@
#include <linux/device_cgroup.h>
#include <linux/cgroup.h>
#include <linux/ctype.h>
+#include <linux/export.h>
#include <linux/list.h>
#include <linux/uaccess.h>
#include <linux/seq_file.h>
@@ -849,6 +850,7 @@ int __devcgroup_inode_permission(struct
return __devcgroup_check_permission(type, imajor(inode), iminor(inode),
access);
}
+EXPORT_SYMBOL_GPL(__devcgroup_inode_permission);
int devcgroup_inode_mknod(int mode, dev_t dev)
{
--- a/security/security.c
+++ b/security/security.c
@@ -438,6 +438,7 @@ int security_path_rmdir(struct path *dir
return 0;
return call_int_hook(path_rmdir, 0, dir, dentry);
}
+EXPORT_SYMBOL_GPL(security_path_rmdir);
int security_path_unlink(struct path *dir, struct dentry *dentry)
{
@@ -454,6 +455,7 @@ int security_path_symlink(struct path *d
return 0;
return call_int_hook(path_symlink, 0, dir, dentry, old_name);
}
+EXPORT_SYMBOL_GPL(security_path_symlink);
int security_path_link(struct dentry *old_dentry, struct path *new_dir,
struct dentry *new_dentry)
@@ -462,6 +464,7 @@ int security_path_link(struct dentry *ol
return 0;
return call_int_hook(path_link, 0, old_dentry, new_dir, new_dentry);
}
+EXPORT_SYMBOL_GPL(security_path_link);
int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry,
@@ -489,6 +492,7 @@ int security_path_truncate(struct path *
return 0;
return call_int_hook(path_truncate, 0, path);
}
+EXPORT_SYMBOL_GPL(security_path_truncate);
int security_path_chmod(struct path *path, umode_t mode)
{
@@ -496,6 +500,7 @@ int security_path_chmod(struct path *pat
return 0;
return call_int_hook(path_chmod, 0, path, mode);
}
+EXPORT_SYMBOL_GPL(security_path_chmod);
int security_path_chown(struct path *path, kuid_t uid, kgid_t gid)
{
@@ -503,6 +508,7 @@ int security_path_chown(struct path *pat
return 0;
return call_int_hook(path_chown, 0, path, uid, gid);
}
+EXPORT_SYMBOL_GPL(security_path_chown);
int security_path_chroot(struct path *path)
{
@@ -588,6 +594,7 @@ int security_inode_readlink(struct dentr
return 0;
return call_int_hook(inode_readlink, 0, dentry);
}
+EXPORT_SYMBOL_GPL(security_inode_readlink);
int security_inode_follow_link(struct dentry *dentry, struct inode *inode,
bool rcu)
@@ -603,6 +610,7 @@ int security_inode_permission(struct ino
return 0;
return call_int_hook(inode_permission, 0, inode, mask);
}
+EXPORT_SYMBOL_GPL(security_inode_permission);
int security_inode_setattr(struct dentry *dentry, struct iattr *attr)
{
@@ -741,6 +749,7 @@ int security_file_permission(struct file
return fsnotify_perm(file, mask);
}
+EXPORT_SYMBOL_GPL(security_file_permission);
int security_file_alloc(struct file *file)
{
@@ -800,6 +809,7 @@ int security_mmap_file(struct file *file
return ret;
return ima_file_mmap(file, prot);
}
+EXPORT_SYMBOL_GPL(security_mmap_file);
int security_mmap_addr(unsigned long addr)
{