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| author | John Johansen | 2017-05-07 14:53:37 +0200 |
|---|---|---|
| committer | John Johansen | 2017-06-08 21:51:43 +0200 |
| commit | 6623ec7c4dbe18a5a2878e2d888be70d08a91826 (patch) | |
| tree | b0276f0c66e05836c58eb57b04a545f1dfd06260 /include/linux/security.h | |
| parent | apparmor: Move path lookup to using preallocated buffers (diff) | |
| download | kernel-qcow2-linux-6623ec7c4dbe18a5a2878e2d888be70d08a91826.tar.gz kernel-qcow2-linux-6623ec7c4dbe18a5a2878e2d888be70d08a91826.tar.xz kernel-qcow2-linux-6623ec7c4dbe18a5a2878e2d888be70d08a91826.zip | |
securityfs: add the ability to support symlinks
Signed-off-by: John Johansen <john.johansen@canonical.com>
Reviewed-by: Seth Arnold <seth.arnold@canonical.com>
Acked-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'include/linux/security.h')
| -rw-r--r-- | include/linux/security.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index af675b576645..caf8b64d8b5c 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -1651,6 +1651,10 @@ extern struct dentry *securityfs_create_file(const char *name, umode_t mode, struct dentry *parent, void *data, const struct file_operations *fops); extern struct dentry *securityfs_create_dir(const char *name, struct dentry *parent); +struct dentry *securityfs_create_symlink(const char *name, + struct dentry *parent, + const char *target, + const struct inode_operations *iops); extern void securityfs_remove(struct dentry *dentry); #else /* CONFIG_SECURITYFS */ @@ -1670,6 +1674,14 @@ static inline struct dentry *securityfs_create_file(const char *name, return ERR_PTR(-ENODEV); } +static inline struct dentry *securityfs_create_symlink(const char *name, + struct dentry *parent, + const char *target, + const struct inode_operations *iops) +{ + return ERR_PTR(-ENODEV); +} + static inline void securityfs_remove(struct dentry *dentry) {} |