Correct patch for AUFS2 2.6.35.*
svn path=/nixpkgs/trunk/; revision=23498
This commit is contained in:
Michael Raskin
parent
ce73a758aa
commit
a73c3a96e6
@ -1,7 +1,3 @@
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From:
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http://git.c3sl.ufpr.br/gitweb?p=aufs/aufs2-standalone.git;a=blob;f=aufs2-base.patch;h=d90958dc45a6beb48836e9bf37847abbabed6854;hb=aufs2-35
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http://git.c3sl.ufpr.br/gitweb?p=aufs/aufs2-standalone.git;a=blob;f=aufs2-standalone.patch;h=e1ae93d5f2073505e15739cf195d016880b064e6;hb=aufs2-35
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aufs2 base patch for linux-2.6.35
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diff --git a/fs/namei.c b/fs/namei.c
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@ -15,17 +11,15 @@ index 868d0cb..6e92c81 100644
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-static struct dentry *lookup_hash(struct nameidata *nd)
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+struct dentry *lookup_hash(struct nameidata *nd)
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{
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int err;
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int err;
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@@ -1188,7 +1188,7 @@ static struct dentry *lookup_hash(struct nameidata *nd)
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return __lookup_hash(&nd->last, nd->path.dentry, nd);
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}
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@@ -1190,5 +1190,5 @@
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-static int __lookup_one_len(const char *name, struct qstr *this,
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+int __lookup_one_len(const char *name, struct qstr *this,
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struct dentry *base, int len)
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struct dentry *base, int len)
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{
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unsigned long hash;
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unsigned long hash;
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diff --git a/fs/splice.c b/fs/splice.c
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index efdbfec..e01a51e 100644
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--- a/fs/splice.c
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@ -35,36 +29,36 @@ index efdbfec..e01a51e 100644
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* Attempt to initiate a splice from pipe to file.
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*/
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-static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
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- loff_t *ppos, size_t len, unsigned int flags)
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- loff_t *ppos, size_t len, unsigned int flags)
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+long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
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+ loff_t *ppos, size_t len, unsigned int flags)
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+ loff_t *ppos, size_t len, unsigned int flags)
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{
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ssize_t (*splice_write)(struct pipe_inode_info *, struct file *,
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loff_t *, size_t, unsigned int);
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ssize_t (*splice_write)(struct pipe_inode_info *, struct file *,
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loff_t *, size_t, unsigned int);
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@@ -1132,9 +1132,9 @@ static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
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/*
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* Attempt to initiate a splice from a file to a pipe.
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*/
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-static long do_splice_to(struct file *in, loff_t *ppos,
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- struct pipe_inode_info *pipe, size_t len,
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- unsigned int flags)
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- struct pipe_inode_info *pipe, size_t len,
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- unsigned int flags)
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+long do_splice_to(struct file *in, loff_t *ppos,
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+ struct pipe_inode_info *pipe, size_t len,
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+ unsigned int flags)
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+ struct pipe_inode_info *pipe, size_t len,
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+ unsigned int flags)
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{
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ssize_t (*splice_read)(struct file *, loff_t *,
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struct pipe_inode_info *, size_t, unsigned int);
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ssize_t (*splice_read)(struct file *, loff_t *,
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struct pipe_inode_info *, size_t, unsigned int);
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diff --git a/include/linux/namei.h b/include/linux/namei.h
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index 05b441d..91bc74e 100644
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--- a/include/linux/namei.h
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+++ b/include/linux/namei.h
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@@ -73,6 +73,9 @@ extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
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extern struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry *dentry,
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int (*open)(struct inode *, struct file *));
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int (*open)(struct inode *, struct file *));
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+extern struct dentry *lookup_hash(struct nameidata *nd);
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+extern int __lookup_one_len(const char *name, struct qstr *this,
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+ struct dentry *base, int len);
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+ struct dentry *base, int len);
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extern struct dentry *lookup_one_len(const char *, struct dentry *, int);
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extern int follow_down(struct path *);
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@ -74,16 +68,15 @@ index 997c3b4..be9a153 100644
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+++ b/include/linux/splice.h
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@@ -89,4 +89,10 @@ extern int splice_grow_spd(struct pipe_inode_info *, struct splice_pipe_desc *);
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extern void splice_shrink_spd(struct pipe_inode_info *,
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struct splice_pipe_desc *);
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struct splice_pipe_desc *);
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+extern long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
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+ loff_t *ppos, size_t len, unsigned int flags);
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+ loff_t *ppos, size_t len, unsigned int flags);
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+extern long do_splice_to(struct file *in, loff_t *ppos,
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+ struct pipe_inode_info *pipe, size_t len,
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+ unsigned int flags);
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+ struct pipe_inode_info *pipe, size_t len,
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+ unsigned int flags);
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+
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#endif
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aufs2 standalone patch for linux-2.6.35
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diff --git a/fs/namei.c b/fs/namei.c
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@ -92,23 +85,23 @@ index 6e92c81..334130e 100644
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+++ b/fs/namei.c
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@@ -348,6 +348,7 @@ int deny_write_access(struct file * file)
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return 0;
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return 0;
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}
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+EXPORT_SYMBOL(deny_write_access);
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/**
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* path_get - get a reference to a path
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@@ -1187,6 +1188,7 @@ struct dentry *lookup_hash(struct nameidata *nd)
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return ERR_PTR(err);
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return __lookup_hash(&nd->last, nd->path.dentry, nd);
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return ERR_PTR(err);
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return __lookup_hash(&nd->last, nd->path.dentry, nd);
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}
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+EXPORT_SYMBOL(lookup_hash);
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int __lookup_one_len(const char *name, struct qstr *this,
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struct dentry *base, int len)
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struct dentry *base, int len)
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@@ -1209,6 +1211,7 @@ int __lookup_one_len(const char *name, struct qstr *this,
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this->hash = end_name_hash(hash);
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return 0;
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this->hash = end_name_hash(hash);
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return 0;
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}
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+EXPORT_SYMBOL(__lookup_one_len);
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@ -119,8 +112,8 @@ index 88058de..397afcc 100644
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--- a/fs/namespace.c
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+++ b/fs/namespace.c
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@@ -1279,6 +1279,7 @@ 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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return 0;
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}
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+EXPORT_SYMBOL(iterate_mounts);
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@ -139,8 +132,8 @@ index 0e16771..3fab10a 100644
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#include <linux/fsnotify_backend.h>
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#include "fsnotify.h"
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@@ -169,6 +170,7 @@ void fsnotify_put_group(struct fsnotify_group *group)
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fsnotify_recalc_global_mask();
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fsnotify_destroy_group(group);
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fsnotify_recalc_global_mask();
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fsnotify_destroy_group(group);
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}
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+EXPORT_SYMBOL(fsnotify_put_group);
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@ -148,7 +141,7 @@ index 0e16771..3fab10a 100644
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* Simply run the fsnotify_groups list and find a group which matches
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@@ -252,3 +254,4 @@ struct fsnotify_group *fsnotify_obtain_group(unsigned int group_num, __u32 mask,
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return group;
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return group;
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}
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+EXPORT_SYMBOL(fsnotify_obtain_group);
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diff --git a/fs/notify/inode_mark.c b/fs/notify/inode_mark.c
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@ -156,32 +149,32 @@ index 0399bcb..74cdc13 100644
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--- a/fs/notify/inode_mark.c
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+++ b/fs/notify/inode_mark.c
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@@ -105,6 +105,7 @@ void fsnotify_put_mark(struct fsnotify_mark_entry *entry)
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if (atomic_dec_and_test(&entry->refcnt))
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entry->free_mark(entry);
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if (atomic_dec_and_test(&entry->refcnt))
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entry->free_mark(entry);
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}
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+EXPORT_SYMBOL(fsnotify_put_mark);
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/*
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* Recalculate the mask of events relevant to a given inode locked.
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@@ -215,6 +216,7 @@ void fsnotify_destroy_mark_by_entry(struct fsnotify_mark_entry *entry)
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if (unlikely(atomic_dec_and_test(&group->num_marks)))
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fsnotify_final_destroy_group(group);
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if (unlikely(atomic_dec_and_test(&group->num_marks)))
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fsnotify_final_destroy_group(group);
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}
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+EXPORT_SYMBOL(fsnotify_destroy_mark_by_entry);
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/*
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* Given a group, destroy all of the marks associated with that group.
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@@ -281,6 +283,7 @@ struct fsnotify_mark_entry *fsnotify_find_mark_entry(struct fsnotify_group *grou
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}
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return NULL;
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}
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return NULL;
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}
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+EXPORT_SYMBOL(fsnotify_find_mark_entry);
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/*
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* Nothing fancy, just initialize lists and locks and counters.
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@@ -297,6 +300,7 @@ void fsnotify_init_mark(struct fsnotify_mark_entry *entry,
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entry->inode = NULL;
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entry->free_mark = free_mark;
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entry->inode = NULL;
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entry->free_mark = free_mark;
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}
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+EXPORT_SYMBOL(fsnotify_init_mark);
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@ -189,7 +182,7 @@ index 0399bcb..74cdc13 100644
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* Attach an initialized mark entry to a given group and inode.
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@@ -352,6 +356,7 @@ int fsnotify_add_mark(struct fsnotify_mark_entry *entry,
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return ret;
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return ret;
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}
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+EXPORT_SYMBOL(fsnotify_add_mark);
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@ -200,8 +193,8 @@ index 5463266..d248ead 100644
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--- a/fs/open.c
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+++ b/fs/open.c
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@@ -59,6 +59,7 @@ int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
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mutex_unlock(&dentry->d_inode->i_mutex);
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return ret;
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mutex_unlock(&dentry->d_inode->i_mutex);
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return ret;
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}
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+EXPORT_SYMBOL(do_truncate);
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@ -213,7 +206,7 @@ index e01a51e..4806358 100644
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+++ b/fs/splice.c
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@@ -1128,6 +1128,7 @@ 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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return splice_write(pipe, out, ppos, len, flags);
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}
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+EXPORT_SYMBOL(do_splice_from);
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@ -221,7 +214,7 @@ index e01a51e..4806358 100644
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* Attempt to initiate a splice from a file to a pipe.
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@@ -1154,6 +1155,7 @@ 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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return splice_read(in, ppos, pipe, len, flags);
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}
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+EXPORT_SYMBOL(do_splice_to);
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@ -232,8 +225,8 @@ index 4e01599..3611e1b 100644
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--- a/security/commoncap.c
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+++ b/security/commoncap.c
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@@ -951,3 +951,4 @@ int cap_file_mmap(struct file *file, unsigned long reqprot,
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}
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return ret;
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}
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return ret;
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}
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+EXPORT_SYMBOL(cap_file_mmap);
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diff --git a/security/device_cgroup.c b/security/device_cgroup.c
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@ -242,7 +235,7 @@ index 8d9c48f..29108aa 100644
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+++ b/security/device_cgroup.c
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@@ -515,6 +515,7 @@ found:
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return -EPERM;
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return -EPERM;
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}
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+EXPORT_SYMBOL(devcgroup_inode_permission);
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@ -253,88 +246,88 @@ index 351942a..6ba84a8 100644
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--- a/security/security.c
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+++ b/security/security.c
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@@ -376,6 +376,7 @@ int security_path_mkdir(struct path *dir, struct dentry *dentry, int mode)
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return 0;
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return security_ops->path_mkdir(dir, dentry, mode);
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return 0;
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return security_ops->path_mkdir(dir, dentry, mode);
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}
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+EXPORT_SYMBOL(security_path_mkdir);
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int security_path_rmdir(struct path *dir, struct dentry *dentry)
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{
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@@ -383,6 +384,7 @@ int security_path_rmdir(struct path *dir, struct dentry *dentry)
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return 0;
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return security_ops->path_rmdir(dir, dentry);
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return 0;
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return security_ops->path_rmdir(dir, dentry);
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}
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+EXPORT_SYMBOL(security_path_rmdir);
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int security_path_unlink(struct path *dir, struct dentry *dentry)
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{
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@@ -390,6 +392,7 @@ int security_path_unlink(struct path *dir, struct dentry *dentry)
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return 0;
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return security_ops->path_unlink(dir, dentry);
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return 0;
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return security_ops->path_unlink(dir, dentry);
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}
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+EXPORT_SYMBOL(security_path_unlink);
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int security_path_symlink(struct path *dir, struct dentry *dentry,
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const char *old_name)
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const char *old_name)
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@@ -398,6 +401,7 @@ int security_path_symlink(struct path *dir, struct dentry *dentry,
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return 0;
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return security_ops->path_symlink(dir, dentry, old_name);
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return 0;
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return security_ops->path_symlink(dir, dentry, old_name);
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}
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+EXPORT_SYMBOL(security_path_symlink);
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int security_path_link(struct dentry *old_dentry, struct path *new_dir,
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struct dentry *new_dentry)
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struct dentry *new_dentry)
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@@ -406,6 +410,7 @@ int security_path_link(struct dentry *old_dentry, struct path *new_dir,
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return 0;
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return security_ops->path_link(old_dentry, new_dir, new_dentry);
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return 0;
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return security_ops->path_link(old_dentry, new_dir, new_dentry);
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}
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+EXPORT_SYMBOL(security_path_link);
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int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
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struct path *new_dir, struct dentry *new_dentry)
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struct path *new_dir, struct dentry *new_dentry)
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@@ -416,6 +421,7 @@ int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
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return security_ops->path_rename(old_dir, old_dentry, new_dir,
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new_dentry);
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return security_ops->path_rename(old_dir, old_dentry, new_dir,
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new_dentry);
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}
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+EXPORT_SYMBOL(security_path_rename);
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int security_path_truncate(struct path *path, loff_t length,
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unsigned int time_attrs)
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unsigned int time_attrs)
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@@ -424,6 +430,7 @@ int security_path_truncate(struct path *path, loff_t length,
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return 0;
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return security_ops->path_truncate(path, length, time_attrs);
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return 0;
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return security_ops->path_truncate(path, length, time_attrs);
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}
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+EXPORT_SYMBOL(security_path_truncate);
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int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
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mode_t mode)
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mode_t mode)
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@@ -432,6 +439,7 @@ int security_path_chmod(struct dentry *dentry, struct vfsmount *mnt,
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return 0;
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return security_ops->path_chmod(dentry, mnt, mode);
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return 0;
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return security_ops->path_chmod(dentry, mnt, mode);
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}
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+EXPORT_SYMBOL(security_path_chmod);
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int security_path_chown(struct path *path, uid_t uid, gid_t gid)
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{
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@@ -439,6 +447,7 @@ int security_path_chown(struct path *path, uid_t uid, gid_t gid)
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return 0;
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return security_ops->path_chown(path, uid, gid);
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return 0;
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return security_ops->path_chown(path, uid, gid);
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}
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+EXPORT_SYMBOL(security_path_chown);
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int security_path_chroot(struct path *path)
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{
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@@ -515,6 +524,7 @@ int security_inode_readlink(struct dentry *dentry)
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return 0;
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return security_ops->inode_readlink(dentry);
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return 0;
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return security_ops->inode_readlink(dentry);
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}
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+EXPORT_SYMBOL(security_inode_readlink);
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int security_inode_follow_link(struct dentry *dentry, struct nameidata *nd)
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{
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@@ -529,6 +539,7 @@ int security_inode_permission(struct inode *inode, int mask)
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return 0;
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return security_ops->inode_permission(inode, mask);
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return 0;
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return security_ops->inode_permission(inode, mask);
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}
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+EXPORT_SYMBOL(security_inode_permission);
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@ -342,18 +335,17 @@ index 351942a..6ba84a8 100644
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{
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@@ -622,6 +633,7 @@ int security_file_permission(struct file *file, int mask)
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{
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return security_ops->file_permission(file, mask);
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return security_ops->file_permission(file, mask);
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}
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+EXPORT_SYMBOL(security_file_permission);
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int security_file_alloc(struct file *file)
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{
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@@ -649,6 +661,7 @@ int security_file_mmap(struct file *file, unsigned long reqprot,
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return ret;
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return ima_file_mmap(file, 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(security_file_mmap);
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int security_file_mprotect(struct vm_area_struct *vma, unsigned long reqprot,
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unsigned long prot)
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unsigned long prot)
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