mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-24 01:50:54 +07:00
namei.c: move EXPORT_SYMBOL to corresponding definitions
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
parent
0018d8bfc4
commit
4d35950734
55
fs/namei.c
55
fs/namei.c
@ -358,6 +358,7 @@ int generic_permission(struct inode *inode, int mask)
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return -EACCES;
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}
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EXPORT_SYMBOL(generic_permission);
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/*
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* We _really_ want to just do "generic_permission()" without
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@ -455,6 +456,7 @@ int inode_permission(struct inode *inode, int mask)
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return retval;
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return __inode_permission(inode, mask);
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}
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EXPORT_SYMBOL(inode_permission);
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/**
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* path_get - get a reference to a path
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@ -924,6 +926,7 @@ int follow_up(struct path *path)
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path->mnt = &parent->mnt;
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return 1;
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}
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EXPORT_SYMBOL(follow_up);
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/*
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* Perform an automount
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@ -1085,6 +1088,7 @@ int follow_down_one(struct path *path)
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}
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return 0;
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}
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EXPORT_SYMBOL(follow_down_one);
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static inline bool managed_dentry_might_block(struct dentry *dentry)
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{
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@ -1223,6 +1227,7 @@ int follow_down(struct path *path)
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}
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return 0;
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}
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EXPORT_SYMBOL(follow_down);
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/*
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* Skip to top of mountpoint pile in refwalk mode for follow_dotdot()
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@ -2025,6 +2030,7 @@ int kern_path(const char *name, unsigned int flags, struct path *path)
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*path = nd.path;
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return res;
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}
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EXPORT_SYMBOL(kern_path);
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/**
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* vfs_path_lookup - lookup a file path relative to a dentry-vfsmount pair
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@ -2049,6 +2055,7 @@ int vfs_path_lookup(struct dentry *dentry, struct vfsmount *mnt,
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*path = nd.path;
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return err;
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}
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EXPORT_SYMBOL(vfs_path_lookup);
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/*
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* Restricted form of lookup. Doesn't follow links, single-component only,
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@ -2111,6 +2118,7 @@ struct dentry *lookup_one_len(const char *name, struct dentry *base, int len)
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return __lookup_hash(&this, base, 0);
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}
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EXPORT_SYMBOL(lookup_one_len);
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int user_path_at_empty(int dfd, const char __user *name, unsigned flags,
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struct path *path, int *empty)
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@ -2135,6 +2143,7 @@ int user_path_at(int dfd, const char __user *name, unsigned flags,
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{
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return user_path_at_empty(dfd, name, flags, path, NULL);
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}
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EXPORT_SYMBOL(user_path_at);
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/*
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* NB: most callers don't do anything directly with the reference to the
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@ -2477,6 +2486,7 @@ struct dentry *lock_rename(struct dentry *p1, struct dentry *p2)
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mutex_lock_nested(&p2->d_inode->i_mutex, I_MUTEX_CHILD);
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return NULL;
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}
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EXPORT_SYMBOL(lock_rename);
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void unlock_rename(struct dentry *p1, struct dentry *p2)
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{
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@ -2486,6 +2496,7 @@ void unlock_rename(struct dentry *p1, struct dentry *p2)
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mutex_unlock(&p1->d_inode->i_sb->s_vfs_rename_mutex);
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}
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}
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EXPORT_SYMBOL(unlock_rename);
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int vfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
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bool want_excl)
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@ -2506,6 +2517,7 @@ int vfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
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fsnotify_create(dir, dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_create);
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static int may_open(struct path *path, int acc_mode, int flag)
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{
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@ -3376,6 +3388,7 @@ int vfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t dev)
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fsnotify_create(dir, dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_mknod);
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static int may_mknod(umode_t mode)
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{
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@ -3465,6 +3478,7 @@ int vfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
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fsnotify_mkdir(dir, dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_mkdir);
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SYSCALL_DEFINE3(mkdirat, int, dfd, const char __user *, pathname, umode_t, mode)
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{
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@ -3519,6 +3533,7 @@ void dentry_unhash(struct dentry *dentry)
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__d_drop(dentry);
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spin_unlock(&dentry->d_lock);
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}
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EXPORT_SYMBOL(dentry_unhash);
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int vfs_rmdir(struct inode *dir, struct dentry *dentry)
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{
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@ -3556,6 +3571,7 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry)
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d_delete(dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_rmdir);
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static long do_rmdir(int dfd, const char __user *pathname)
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{
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@ -3673,6 +3689,7 @@ int vfs_unlink(struct inode *dir, struct dentry *dentry, struct inode **delegate
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return error;
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}
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EXPORT_SYMBOL(vfs_unlink);
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/*
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* Make sure that the actual truncation of the file will occur outside its
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@ -3786,6 +3803,7 @@ int vfs_symlink(struct inode *dir, struct dentry *dentry, const char *oldname)
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fsnotify_create(dir, dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_symlink);
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SYSCALL_DEFINE3(symlinkat, const char __user *, oldname,
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int, newdfd, const char __user *, newname)
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@ -3894,6 +3912,7 @@ int vfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_de
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fsnotify_link(dir, inode, new_dentry);
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return error;
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}
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EXPORT_SYMBOL(vfs_link);
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/*
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* Hardlinks are often used in delicate situations. We avoid
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@ -4156,6 +4175,7 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
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return error;
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}
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EXPORT_SYMBOL(vfs_rename);
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SYSCALL_DEFINE4(renameat, int, olddfd, const char __user *, oldname,
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int, newdfd, const char __user *, newname)
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@ -4293,6 +4313,7 @@ int vfs_readlink(struct dentry *dentry, char __user *buffer, int buflen, const c
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out:
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return len;
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}
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EXPORT_SYMBOL(vfs_readlink);
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/*
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* A helper for ->readlink(). This should be used *ONLY* for symlinks that
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@ -4315,6 +4336,7 @@ int generic_readlink(struct dentry *dentry, char __user *buffer, int buflen)
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dentry->d_inode->i_op->put_link(dentry, &nd, cookie);
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return res;
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}
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EXPORT_SYMBOL(generic_readlink);
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/* get the link contents into pagecache */
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static char *page_getlink(struct dentry * dentry, struct page **ppage)
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@ -4342,6 +4364,7 @@ int page_readlink(struct dentry *dentry, char __user *buffer, int buflen)
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}
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return res;
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}
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EXPORT_SYMBOL(page_readlink);
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void *page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
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{
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@ -4349,6 +4372,7 @@ void *page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
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nd_set_link(nd, page_getlink(dentry, &page));
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return page;
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}
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EXPORT_SYMBOL(page_follow_link_light);
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void page_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
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{
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@ -4359,6 +4383,7 @@ void page_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
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page_cache_release(page);
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}
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}
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EXPORT_SYMBOL(page_put_link);
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/*
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* The nofs argument instructs pagecache_write_begin to pass AOP_FLAG_NOFS
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@ -4396,44 +4421,18 @@ int __page_symlink(struct inode *inode, const char *symname, int len, int nofs)
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fail:
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return err;
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}
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EXPORT_SYMBOL(__page_symlink);
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int page_symlink(struct inode *inode, const char *symname, int len)
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{
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return __page_symlink(inode, symname, len,
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!(mapping_gfp_mask(inode->i_mapping) & __GFP_FS));
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}
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EXPORT_SYMBOL(page_symlink);
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const struct inode_operations page_symlink_inode_operations = {
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.readlink = generic_readlink,
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.follow_link = page_follow_link_light,
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.put_link = page_put_link,
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};
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EXPORT_SYMBOL(user_path_at);
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EXPORT_SYMBOL(follow_down_one);
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EXPORT_SYMBOL(follow_down);
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EXPORT_SYMBOL(follow_up);
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EXPORT_SYMBOL(lock_rename);
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EXPORT_SYMBOL(lookup_one_len);
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EXPORT_SYMBOL(page_follow_link_light);
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EXPORT_SYMBOL(page_put_link);
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EXPORT_SYMBOL(page_readlink);
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EXPORT_SYMBOL(__page_symlink);
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EXPORT_SYMBOL(page_symlink);
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EXPORT_SYMBOL(page_symlink_inode_operations);
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EXPORT_SYMBOL(kern_path);
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EXPORT_SYMBOL(vfs_path_lookup);
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EXPORT_SYMBOL(inode_permission);
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EXPORT_SYMBOL(unlock_rename);
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EXPORT_SYMBOL(vfs_create);
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EXPORT_SYMBOL(vfs_link);
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EXPORT_SYMBOL(vfs_mkdir);
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EXPORT_SYMBOL(vfs_mknod);
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EXPORT_SYMBOL(generic_permission);
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EXPORT_SYMBOL(vfs_readlink);
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EXPORT_SYMBOL(vfs_rename);
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EXPORT_SYMBOL(vfs_rmdir);
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EXPORT_SYMBOL(vfs_symlink);
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EXPORT_SYMBOL(vfs_unlink);
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EXPORT_SYMBOL(dentry_unhash);
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EXPORT_SYMBOL(generic_readlink);
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