philipp/nixpkgs
1
0
Fork 0
Code Issues Pull requests Projects Releases Activity
nixpkgs/pkgs/os-specific/linux/kernel/aufs2-35.patch
Michael Raskin be17d69549 Fix   problem in aufs2-35.patch 
svn path=/nixpkgs/trunk/; revision=23291
2010-08-20 21:35:11 +00:00

360 lines
12 KiB
Diff
Raw Blame History

From:
http://git.c3sl.ufpr.br/gitweb?p=aufs/aufs2-standalone.git;a=blob;f=aufs2-base.patch;h=d90958dc45a6beb48836e9bf37847abbabed6854;hb=aufs2-35
http://git.c3sl.ufpr.br/gitweb?p=aufs/aufs2-standalone.git;a=blob;f=aufs2-standalone.patch;h=e1ae93d5f2073505e15739cf195d016880b064e6;hb=aufs2-35
aufs2 base patch for linux-2.6.35
diff --git a/fs/namei.c b/fs/namei.c
index 868d0cb..6e92c81 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1178,7 +1178,7 @@ out:
* needs parent already locked. Doesn't follow mounts.
* SMP-safe.
*/
-static struct dentry *lookup_hash(struct nameidata *nd)
+struct dentry *lookup_hash(struct nameidata *nd)
{
int err;
@@ -1188,7 +1188,7 @@ static struct dentry *lookup_hash(struct nameidata *nd)
return __lookup_hash(&nd->last, nd->path.dentry, nd);
}
-static int __lookup_one_len(const char *name, struct qstr *this,
+int __lookup_one_len(const char *name, struct qstr *this,
struct dentry *base, int len)
{
unsigned long hash;
diff --git a/fs/splice.c b/fs/splice.c
index efdbfec..e01a51e 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1104,8 +1104,8 @@ EXPORT_SYMBOL(generic_splice_sendpage);
/*
* Attempt to initiate a splice from pipe to file.
*/
-static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
- loff_t *ppos, size_t len, unsigned int flags)
+long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
+ loff_t *ppos, size_t len, unsigned int flags)
{
ssize_t (*splice_write)(struct pipe_inode_info *, struct file *,
loff_t *, size_t, unsigned int);
@@ -1132,9 +1132,9 @@ static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
/*
* Attempt to initiate a splice from a file to a pipe.
*/
-static long do_splice_to(struct file *in, loff_t *ppos,
- struct pipe_inode_info *pipe, size_t len,
- unsigned int flags)
+long do_splice_to(struct file *in, loff_t *ppos,
+ struct pipe_inode_info *pipe, size_t len,
+ unsigned int flags)
{
ssize_t (*splice_read)(struct file *, loff_t *,
struct pipe_inode_info *, size_t, unsigned int);
diff --git a/include/linux/namei.h b/include/linux/namei.h
index 05b441d..91bc74e 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -73,6 +73,9 @@ extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry *dentry,
int (*open)(struct inode *, struct file *));
+extern struct dentry *lookup_hash(struct nameidata *nd);
+extern int __lookup_one_len(const char *name, struct qstr *this,
+ struct dentry *base, int len);
extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
extern int follow_down(struct path *);
diff --git a/include/linux/splice.h b/include/linux/splice.h
index 997c3b4..be9a153 100644
--- a/include/linux/splice.h
+++ b/include/linux/splice.h
@@ -89,4 +89,10 @@ extern int splice_grow_spd(struct pipe_inode_info *, struct splice_pipe_desc *);
extern void splice_shrink_spd(struct pipe_inode_info *,
struct splice_pipe_desc *);
+extern long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
+ loff_t *ppos, size_t len, unsigned int flags);
+extern long do_splice_to(struct file *in, loff_t *ppos,
+ struct pipe_inode_info *pipe, size_t len,
+ unsigned int flags);
+
#endif
aufs2 standalone patch for linux-2.6.35
diff --git a/fs/namei.c b/fs/namei.c
index 6e92c81..334130e 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -348,6 +348,7 @@ int deny_write_access(struct file * file)
return 0;
}
+EXPORT_SYMBOL(deny_write_access);
/**
* path_get - get a reference to a path
@@ -1187,6 +1188,7 @@ struct dentry *lookup_hash(struct nameidata *nd)
return ERR_PTR(err);
return __lookup_hash(&nd->last, nd->path.dentry, nd);
}
+EXPORT_SYMBOL(lookup_hash);
int __lookup_one_len(const char *name, struct qstr *this,
struct dentry *base, int len)
@@ -1209,6 +1211,7 @@ int __lookup_one_len(const char *name, struct qstr *this,
this->hash = end_name_hash(hash);
return 0;
}
+EXPORT_SYMBOL(__lookup_one_len);
/**
* lookup_one_len - filesystem helper to lookup single pathname component
diff --git a/fs/namespace.c b/fs/namespace.c
index 88058de..397afcc 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1279,6 +1279,7 @@ int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
}
return 0;
}
+EXPORT_SYMBOL(iterate_mounts);
static void cleanup_group_ids(struct vfsmount *mnt, struct vfsmount *end)
{
diff --git a/fs/notify/group.c b/fs/notify/group.c
index 0e16771..3fab10a 100644
--- 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"
@@ -169,6 +170,7 @@ void fsnotify_put_group(struct fsnotify_group *group)
fsnotify_recalc_global_mask();
fsnotify_destroy_group(group);
}
+EXPORT_SYMBOL(fsnotify_put_group);
/*
* Simply run the fsnotify_groups list and find a group which matches
@@ -252,3 +254,4 @@ struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num, __u32 mask,
return group;
}
+EXPORT_SYMBOL(fsnotify_obtain_group);
diff --git a/fs/notify/inode_mark.c b/fs/notify/inode_mark.c
index 0399bcb..74cdc13 100644
--- a/fs/notify/inode_mark.c
+++ b/fs/notify/inode_mark.c
@@ -105,6 +105,7 @@ void fsnotify_put_mark(struct fsnotify_mark_entry *entry)
if (atomic_dec_and_test(&entry->refcnt))
entry->free_mark(entry);
}
+EXPORT_SYMBOL(fsnotify_put_mark);
/*
* Recalculate the mask of events relevant to a given inode locked.
@@ -215,6 +216,7 @@ void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry)
if (unlikely(atomic_dec_and_test(&group->num_marks)))
fsnotify_final_destroy_group(group);
}
+EXPORT_SYMBOL(fsnotify_destroy_mark_by_entry);
/*
* Given a group, destroy all of the marks associated with that group.
@@ -281,6 +283,7 @@ struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *grou
}
return NULL;
}
+EXPORT_SYMBOL(fsnotify_find_mark_entry);
/*
* Nothing fancy, just initialize lists and locks and counters.
@@ -297,6 +300,7 @@ void fsnotify_init_mark(struct fsnotify_mark_entry *entry,
entry->inode = NULL;
entry->free_mark = free_mark;
}
+EXPORT_SYMBOL(fsnotify_init_mark);
/*
* Attach an initialized mark entry to a given group and inode.
@@ -352,6 +356,7 @@ int fsnotify_add_mark(struct fsnotify_mark_entry *entry,
return ret;
}
+EXPORT_SYMBOL(fsnotify_add_mark);
/**
* fsnotify_unmount_inodes - an sb is unmounting. handle any watched inodes.
diff --git a/fs/open.c b/fs/open.c
index 5463266..d248ead 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -59,6 +59,7 @@ int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
mutex_unlock(&dentry->d_inode->i_mutex);
return ret;
}
+EXPORT_SYMBOL(do_truncate);
static long do_sys_truncate(const char __user *pathname, loff_t length)
{
diff --git a/fs/splice.c b/fs/splice.c
index e01a51e..4806358 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1128,6 +1128,7 @@ long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
return splice_write(pipe, out, ppos, len, flags);
}
+EXPORT_SYMBOL(do_splice_from);
/*
* Attempt to initiate a splice from a file to a pipe.
@@ -1154,6 +1155,7 @@ long do_splice_to(struct file *in, loff_t *ppos,
return splice_read(in, ppos, pipe, len, flags);
}
+EXPORT_SYMBOL(do_splice_to);
/**
* splice_direct_to_actor - splices data directly between two non-pipes
diff --git a/security/commoncap.c b/security/commoncap.c
index 4e01599..3611e1b 100644
--- a/security/commoncap.c
+++ b/security/commoncap.c
@@ -951,3 +951,4 @@ int cap_file_mmap(struct file *file, unsigned long reqprot,
}
return ret;
}
+EXPORT_SYMBOL(cap_file_mmap);
diff --git a/security/device_cgroup.c b/security/device_cgroup.c
index 8d9c48f..29108aa 100644
--- a/security/device_cgroup.c
+++ b/security/device_cgroup.c
@@ -515,6 +515,7 @@ found:
return -EPERM;
}
+EXPORT_SYMBOL(devcgroup_inode_permission);
int devcgroup_inode_mknod(int mode, dev_t dev)
{
diff --git a/security/security.c b/security/security.c
index 351942a..6ba84a8 100644
--- a/security/security.c
+++ b/security/security.c
@@ -376,6 +376,7 @@ int security_path_mkdir(struct path *dir, struct dentry *dentry, int mode)
return 0;
return security_ops->path_mkdir(dir, dentry, mode);
}
+EXPORT_SYMBOL(security_path_mkdir);
int security_path_rmdir(struct path *dir, struct dentry *dentry)
{
@@ -383,6 +384,7 @@ int security_path_rmdir(struct path *dir, struct dentry *dentry)
return 0;
return security_ops->path_rmdir(dir, dentry);
}
+EXPORT_SYMBOL(security_path_rmdir);
int security_path_unlink(struct path *dir, struct dentry *dentry)
{
@@ -390,6 +392,7 @@ int security_path_unlink(struct path *dir, struct dentry *dentry)
return 0;
return security_ops->path_unlink(dir, dentry);
}
+EXPORT_SYMBOL(security_path_unlink);
int security_path_symlink(struct path *dir, struct dentry *dentry,
const char *old_name)
@@ -398,6 +401,7 @@ int security_path_symlink(struct path *dir, struct dentry *dentry,
return 0;
return security_ops->path_symlink(dir, dentry, old_name);
}
+EXPORT_SYMBOL(security_path_symlink);
int security_path_link(struct dentry *old_dentry, struct path *new_dir,
struct dentry *new_dentry)
@@ -406,6 +410,7 @@ int security_path_link(struct dentry *old_dentry, struct path *new_dir,
return 0;
return security_ops->path_link(old_dentry, new_dir, new_dentry);
}
+EXPORT_SYMBOL(security_path_link);
int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
struct path *new_dir, struct dentry *new_dentry)
@@ -416,6 +421,7 @@ int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
return security_ops->path_rename(old_dir, old_dentry, new_dir,
new_dentry);
}
+EXPORT_SYMBOL(security_path_rename);
int security_path_truncate(struct path *path, loff_t length,
unsigned int time_attrs)
@@ -424,6 +430,7 @@ int security_path_truncate(struct path *path, loff_t length,
return 0;
return security_ops->path_truncate(path, length, time_attrs);
}
+EXPORT_SYMBOL(security_path_truncate);
int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
mode_t mode)
@@ -432,6 +439,7 @@ int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
return 0;
return security_ops->path_chmod(dentry, mnt, mode);
}
+EXPORT_SYMBOL(security_path_chmod);
int security_path_chown(struct path *path, uid_t uid, gid_t gid)
{
@@ -439,6 +447,7 @@ int security_path_chown(struct path *path, uid_t uid, gid_t gid)
return 0;
return security_ops->path_chown(path, uid, gid);
}
+EXPORT_SYMBOL(security_path_chown);
int security_path_chroot(struct path *path)
{
@@ -515,6 +524,7 @@ int security_inode_readlink(struct dentry *dentry)
return 0;
return security_ops->inode_readlink(dentry);
}
+EXPORT_SYMBOL(security_inode_readlink);
int security_inode_follow_link(struct dentry *dentry, struct nameidata *nd)
{
@@ -529,6 +539,7 @@ int security_inode_permission(struct inode *inode, int mask)
return 0;
return security_ops->inode_permission(inode, mask);
}
+EXPORT_SYMBOL(security_inode_permission);
int security_inode_setattr(struct dentry *dentry, struct iattr *attr)
{
@@ -622,6 +633,7 @@ int security_file_permission(struct file *file, int mask)
{
return security_ops->file_permission(file, mask);
}
+EXPORT_SYMBOL(security_file_permission);
int security_file_alloc(struct file *file)
{
@@ -649,6 +661,7 @@ int security_file_mmap(struct file *file, unsigned long reqprot,
return ret;
return ima_file_mmap(file, prot);
}
+EXPORT_SYMBOL(security_file_mmap);
int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot,
unsigned long prot)
Reference in a new issue View git blame Copy permalink