437 lines
12 KiB
Diff
437 lines
12 KiB
Diff
SPDX-License-Identifier: GPL-2.0
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aufs4.18 standalone patch
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diff --git a/fs/dcache.c b/fs/dcache.c
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index 88a1514..e3f500a 100644
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--- a/fs/dcache.c
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+++ b/fs/dcache.c
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@@ -1342,6 +1342,7 @@ void d_walk(struct dentry *parent, void *data,
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seq = 1;
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goto again;
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}
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+EXPORT_SYMBOL_GPL(d_walk);
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struct check_mount {
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struct vfsmount *mnt;
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@@ -2890,6 +2891,7 @@ void d_exchange(struct dentry *dentry1, struct dentry *dentry2)
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write_sequnlock(&rename_lock);
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}
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+EXPORT_SYMBOL_GPL(d_exchange);
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/**
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* d_ancestor - search for an ancestor
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diff --git a/fs/exec.c b/fs/exec.c
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index bdd0eac..edd3405 100644
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--- a/fs/exec.c
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+++ b/fs/exec.c
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@@ -109,6 +109,7 @@ bool path_noexec(const struct path *path)
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return (path->mnt->mnt_flags & MNT_NOEXEC) ||
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(path->mnt->mnt_sb->s_iflags & SB_I_NOEXEC);
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}
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+EXPORT_SYMBOL_GPL(path_noexec);
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#ifdef CONFIG_USELIB
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/*
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diff --git a/fs/fcntl.c b/fs/fcntl.c
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index 545e686..0237ad7 100644
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--- a/fs/fcntl.c
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+++ b/fs/fcntl.c
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@@ -85,6 +85,7 @@ int setfl(int fd, struct file * filp, unsigned long arg)
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out:
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return error;
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}
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+EXPORT_SYMBOL_GPL(setfl);
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static void f_modown(struct file *filp, struct pid *pid, enum pid_type type,
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int force)
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diff --git a/fs/file_table.c b/fs/file_table.c
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index 7ec0b3e..819ee07 100644
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--- a/fs/file_table.c
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+++ b/fs/file_table.c
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@@ -147,6 +147,7 @@ struct file *get_empty_filp(void)
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}
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return ERR_PTR(-ENFILE);
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}
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+EXPORT_SYMBOL_GPL(get_empty_filp);
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/**
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* alloc_file - allocate and initialize a 'struct file'
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@@ -257,6 +258,7 @@ void flush_delayed_fput(void)
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{
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delayed_fput(NULL);
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}
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+EXPORT_SYMBOL_GPL(flush_delayed_fput);
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static DECLARE_DELAYED_WORK(delayed_fput_work, delayed_fput);
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@@ -299,6 +301,7 @@ void __fput_sync(struct file *file)
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}
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EXPORT_SYMBOL(fput);
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+EXPORT_SYMBOL_GPL(__fput_sync);
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void put_filp(struct file *file)
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{
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@@ -307,6 +310,7 @@ void put_filp(struct file *file)
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file_free(file);
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}
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}
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+EXPORT_SYMBOL_GPL(put_filp);
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void __init files_init(void)
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{
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diff --git a/fs/inode.c b/fs/inode.c
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index af894e7..169811b 100644
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--- a/fs/inode.c
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+++ b/fs/inode.c
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@@ -1658,6 +1658,7 @@ int update_time(struct inode *inode, struct timespec64 *time, int flags)
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return update_time(inode, time, flags);
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}
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+EXPORT_SYMBOL_GPL(update_time);
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/**
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* touch_atime - update the access time
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diff --git a/fs/namespace.c b/fs/namespace.c
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index eb7cd21..c536458 100644
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--- a/fs/namespace.c
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+++ b/fs/namespace.c
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@@ -517,6 +517,7 @@ void __mnt_drop_write(struct vfsmount *mnt)
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mnt_dec_writers(real_mount(mnt));
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preempt_enable();
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}
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+EXPORT_SYMBOL_GPL(__mnt_drop_write);
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/**
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* mnt_drop_write - give up write access to a mount
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@@ -860,6 +861,7 @@ int is_current_mnt_ns(struct vfsmount *mnt)
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{
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return check_mnt(real_mount(mnt));
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}
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+EXPORT_SYMBOL_GPL(is_current_mnt_ns);
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/*
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* vfsmount lock must be held for write
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@@ -1917,6 +1919,7 @@ int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
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}
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return 0;
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}
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+EXPORT_SYMBOL_GPL(iterate_mounts);
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static void cleanup_group_ids(struct mount *mnt, struct mount *end)
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{
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diff --git a/fs/notify/group.c b/fs/notify/group.c
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index aa5468f2..b38d224 100644
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--- a/fs/notify/group.c
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+++ b/fs/notify/group.c
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@@ -22,6 +22,7 @@
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#include <linux/srcu.h>
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#include <linux/rculist.h>
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#include <linux/wait.h>
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+#include <linux/module.h>
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#include <linux/fsnotify_backend.h>
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#include "fsnotify.h"
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@@ -109,6 +110,7 @@ void fsnotify_get_group(struct fsnotify_group *group)
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{
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refcount_inc(&group->refcnt);
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}
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+EXPORT_SYMBOL_GPL(fsnotify_get_group);
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/*
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* Drop a reference to a group. Free it if it's through.
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@@ -118,6 +120,7 @@ void fsnotify_put_group(struct fsnotify_group *group)
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if (refcount_dec_and_test(&group->refcnt))
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fsnotify_final_destroy_group(group);
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}
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+EXPORT_SYMBOL_GPL(fsnotify_put_group);
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/*
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* Create a new fsnotify_group and hold a reference for the group returned.
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@@ -147,6 +150,7 @@ struct fsnotify_group *fsnotify_alloc_group(const struct fsnotify_ops *ops)
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return group;
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}
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+EXPORT_SYMBOL_GPL(fsnotify_alloc_group);
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int fsnotify_fasync(int fd, struct file *file, int on)
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{
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diff --git a/fs/notify/mark.c b/fs/notify/mark.c
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index 61f4c5f..855c655 100644
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--- a/fs/notify/mark.c
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+++ b/fs/notify/mark.c
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@@ -245,6 +245,7 @@ void fsnotify_put_mark(struct fsnotify_mark *mark)
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queue_delayed_work(system_unbound_wq, &reaper_work,
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FSNOTIFY_REAPER_DELAY);
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}
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+EXPORT_SYMBOL_GPL(fsnotify_put_mark);
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/*
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* Get mark reference when we found the mark via lockless traversal of object
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@@ -399,6 +400,7 @@ void fsnotify_destroy_mark(struct fsnotify_mark *mark,
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mutex_unlock(&group->mark_mutex);
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fsnotify_free_mark(mark);
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}
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+EXPORT_SYMBOL_GPL(fsnotify_destroy_mark);
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/*
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* Sorting function for lists of fsnotify marks.
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@@ -624,6 +626,7 @@ int fsnotify_add_mark(struct fsnotify_mark *mark, struct inode *inode,
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mutex_unlock(&group->mark_mutex);
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return ret;
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}
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+EXPORT_SYMBOL_GPL(fsnotify_add_mark);
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/*
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* Given a list of marks, find the mark associated with given group. If found
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@@ -747,6 +750,7 @@ void fsnotify_init_mark(struct fsnotify_mark *mark,
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fsnotify_get_group(group);
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mark->group = group;
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}
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+EXPORT_SYMBOL_GPL(fsnotify_init_mark);
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/*
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* Destroy all marks in destroy_list, waits for SRCU period to finish before
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diff --git a/fs/open.c b/fs/open.c
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index d0e955b..527bc1a 100644
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--- a/fs/open.c
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+++ b/fs/open.c
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@@ -64,6 +64,7 @@ int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
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inode_unlock(dentry->d_inode);
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return ret;
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}
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+EXPORT_SYMBOL_GPL(do_truncate);
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long vfs_truncate(const struct path *path, loff_t length)
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{
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@@ -723,6 +724,7 @@ SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group)
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{
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return ksys_fchown(fd, user, group);
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}
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+EXPORT_SYMBOL_GPL(open_check_o_direct);
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int open_check_o_direct(struct file *f)
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{
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diff --git a/fs/read_write.c b/fs/read_write.c
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index ccc5bc8..36f52f4 100644
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--- a/fs/read_write.c
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+++ b/fs/read_write.c
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@@ -459,6 +459,7 @@ ssize_t vfs_read(struct file *file, char __user *buf, size_t count, loff_t *pos)
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return ret;
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}
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+EXPORT_SYMBOL_GPL(vfs_read);
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static ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos)
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{
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@@ -499,6 +500,7 @@ vfs_readf_t vfs_readf(struct file *file)
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return new_sync_read;
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return ERR_PTR(-ENOSYS);
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}
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+EXPORT_SYMBOL_GPL(vfs_readf);
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vfs_writef_t vfs_writef(struct file *file)
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{
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@@ -510,6 +512,7 @@ vfs_writef_t vfs_writef(struct file *file)
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return new_sync_write;
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return ERR_PTR(-ENOSYS);
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}
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+EXPORT_SYMBOL_GPL(vfs_writef);
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ssize_t __kernel_write(struct file *file, const void *buf, size_t count, loff_t *pos)
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{
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@@ -579,6 +582,7 @@ ssize_t vfs_write(struct file *file, const char __user *buf, size_t count, loff_
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return ret;
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}
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+EXPORT_SYMBOL_GPL(vfs_write);
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static inline loff_t file_pos_read(struct file *file)
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{
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diff --git a/fs/splice.c b/fs/splice.c
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index 1dd7f96..a5e3bcb 100644
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--- a/fs/splice.c
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+++ b/fs/splice.c
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@@ -851,6 +851,7 @@ long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
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return splice_write(pipe, out, ppos, len, flags);
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}
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+EXPORT_SYMBOL_GPL(do_splice_from);
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/*
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* Attempt to initiate a splice from a file to a pipe.
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@@ -880,6 +881,7 @@ long do_splice_to(struct file *in, loff_t *ppos,
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return splice_read(in, ppos, pipe, len, flags);
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}
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+EXPORT_SYMBOL_GPL(do_splice_to);
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/**
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* splice_direct_to_actor - splices data directly between two non-pipes
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diff --git a/fs/sync.c b/fs/sync.c
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index 2860782..ffd7ea4 100644
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--- a/fs/sync.c
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+++ b/fs/sync.c
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@@ -39,6 +39,7 @@ int __sync_filesystem(struct super_block *sb, int wait)
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sb->s_op->sync_fs(sb, wait);
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return __sync_blockdev(sb->s_bdev, wait);
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}
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+EXPORT_SYMBOL_GPL(__sync_filesystem);
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/*
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* Write out and wait upon all dirty data associated with this
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diff --git a/fs/xattr.c b/fs/xattr.c
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index f9cb1db..000b62b 100644
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--- a/fs/xattr.c
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+++ b/fs/xattr.c
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@@ -296,6 +296,7 @@ vfs_getxattr_alloc(struct dentry *dentry, const char *name, char **xattr_value,
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*xattr_value = value;
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return error;
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}
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+EXPORT_SYMBOL_GPL(vfs_getxattr_alloc);
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ssize_t
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__vfs_getxattr(struct dentry *dentry, struct inode *inode, const char *name,
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diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
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index 720f070..4f58215 100644
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--- a/kernel/locking/lockdep.c
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+++ b/kernel/locking/lockdep.c
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@@ -151,6 +151,7 @@ inline struct lock_class *lockdep_hlock_class(struct held_lock *hlock)
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}
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return lock_classes + hlock->class_idx - 1;
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}
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+EXPORT_SYMBOL_GPL(lockdep_hlock_class);
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#define hlock_class(hlock) lockdep_hlock_class(hlock)
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#ifdef CONFIG_LOCK_STAT
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diff --git a/kernel/task_work.c b/kernel/task_work.c
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index 0fef395..83fb1ec 100644
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--- a/kernel/task_work.c
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+++ b/kernel/task_work.c
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@@ -116,3 +116,4 @@ void task_work_run(void)
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} while (work);
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}
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}
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+EXPORT_SYMBOL_GPL(task_work_run);
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diff --git a/security/commoncap.c b/security/commoncap.c
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index f4c33ab..70563f1 100644
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--- a/security/commoncap.c
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+++ b/security/commoncap.c
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@@ -1336,12 +1336,14 @@ int cap_mmap_addr(unsigned long addr)
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}
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return ret;
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}
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+EXPORT_SYMBOL_GPL(cap_mmap_addr);
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int cap_mmap_file(struct file *file, unsigned long reqprot,
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unsigned long prot, unsigned long flags)
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{
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return 0;
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}
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+EXPORT_SYMBOL_GPL(cap_mmap_file);
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#ifdef CONFIG_SECURITY
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diff --git a/security/device_cgroup.c b/security/device_cgroup.c
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index cd97929..424fd23 100644
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--- a/security/device_cgroup.c
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+++ b/security/device_cgroup.c
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@@ -8,6 +8,7 @@
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#include <linux/device_cgroup.h>
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#include <linux/cgroup.h>
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#include <linux/ctype.h>
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+#include <linux/export.h>
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#include <linux/list.h>
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#include <linux/uaccess.h>
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#include <linux/seq_file.h>
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@@ -824,3 +825,4 @@ int __devcgroup_check_permission(short type, u32 major, u32 minor,
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return 0;
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}
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+EXPORT_SYMBOL_GPL(__devcgroup_check_permission);
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diff --git a/security/security.c b/security/security.c
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index 68f46d8..3bc1348 100644
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--- a/security/security.c
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+++ b/security/security.c
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@@ -537,6 +537,7 @@ int security_path_rmdir(const struct path *dir, struct dentry *dentry)
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return 0;
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return call_int_hook(path_rmdir, 0, dir, dentry);
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}
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+EXPORT_SYMBOL_GPL(security_path_rmdir);
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int security_path_unlink(const struct path *dir, struct dentry *dentry)
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{
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@@ -553,6 +554,7 @@ int security_path_symlink(const struct path *dir, struct dentry *dentry,
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return 0;
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return call_int_hook(path_symlink, 0, dir, dentry, old_name);
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}
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+EXPORT_SYMBOL_GPL(security_path_symlink);
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int security_path_link(struct dentry *old_dentry, const struct path *new_dir,
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struct dentry *new_dentry)
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@@ -561,6 +563,7 @@ int security_path_link(struct dentry *old_dentry, const struct path *new_dir,
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return 0;
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return call_int_hook(path_link, 0, old_dentry, new_dir, new_dentry);
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}
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+EXPORT_SYMBOL_GPL(security_path_link);
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int security_path_rename(const struct path *old_dir, struct dentry *old_dentry,
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const struct path *new_dir, struct dentry *new_dentry,
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@@ -588,6 +591,7 @@ int security_path_truncate(const struct path *path)
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return 0;
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return call_int_hook(path_truncate, 0, path);
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}
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+EXPORT_SYMBOL_GPL(security_path_truncate);
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int security_path_chmod(const struct path *path, umode_t mode)
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{
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@@ -595,6 +599,7 @@ int security_path_chmod(const struct path *path, umode_t mode)
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return 0;
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return call_int_hook(path_chmod, 0, path, mode);
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}
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+EXPORT_SYMBOL_GPL(security_path_chmod);
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int security_path_chown(const struct path *path, kuid_t uid, kgid_t gid)
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{
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@@ -602,6 +607,7 @@ int security_path_chown(const struct path *path, kuid_t uid, kgid_t gid)
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return 0;
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return call_int_hook(path_chown, 0, path, uid, gid);
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}
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+EXPORT_SYMBOL_GPL(security_path_chown);
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int security_path_chroot(const struct path *path)
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{
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@@ -687,6 +693,7 @@ int security_inode_readlink(struct dentry *dentry)
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return 0;
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return call_int_hook(inode_readlink, 0, dentry);
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}
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+EXPORT_SYMBOL_GPL(security_inode_readlink);
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int security_inode_follow_link(struct dentry *dentry, struct inode *inode,
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bool rcu)
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@@ -702,6 +709,7 @@ int security_inode_permission(struct inode *inode, int mask)
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return 0;
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return call_int_hook(inode_permission, 0, inode, mask);
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}
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+EXPORT_SYMBOL_GPL(security_inode_permission);
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int security_inode_setattr(struct dentry *dentry, struct iattr *attr)
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{
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@@ -873,6 +881,7 @@ int security_file_permission(struct file *file, int mask)
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return fsnotify_perm(file, mask);
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}
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+EXPORT_SYMBOL_GPL(security_file_permission);
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int security_file_alloc(struct file *file)
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{
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@@ -932,6 +941,7 @@ int security_mmap_file(struct file *file, unsigned long prot,
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return ret;
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return ima_file_mmap(file, prot);
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}
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+EXPORT_SYMBOL_GPL(security_mmap_file);
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int security_mmap_addr(unsigned long addr)
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{
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