From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 25 Mar 2016 18:52:53 +0000 (-0400)
Subject: constify security_sb_mount()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8a04c43b8741ebb40508d160cf87ca74b70941af;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

constify security_sb_mount()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index 84f76cbc6d06..47117751f4eb 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -1343,7 +1343,7 @@ union security_list_options {
 	int (*sb_kern_mount)(struct super_block *sb, int flags, void *data);
 	int (*sb_show_options)(struct seq_file *m, struct super_block *sb);
 	int (*sb_statfs)(struct dentry *dentry);
-	int (*sb_mount)(const char *dev_name, struct path *path,
+	int (*sb_mount)(const char *dev_name, const struct path *path,
 			const char *type, unsigned long flags, void *data);
 	int (*sb_umount)(struct vfsmount *mnt, int flags);
 	int (*sb_pivotroot)(struct path *old_path, struct path *new_path);
diff --git a/include/linux/security.h b/include/linux/security.h
index f83ca920ed46..415a357efe4c 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -222,7 +222,7 @@ int security_sb_remount(struct super_block *sb, void *data);
 int security_sb_kern_mount(struct super_block *sb, int flags, void *data);
 int security_sb_show_options(struct seq_file *m, struct super_block *sb);
 int security_sb_statfs(struct dentry *dentry);
-int security_sb_mount(const char *dev_name, struct path *path,
+int security_sb_mount(const char *dev_name, const struct path *path,
 		      const char *type, unsigned long flags, void *data);
 int security_sb_umount(struct vfsmount *mnt, int flags);
 int security_sb_pivotroot(struct path *old_path, struct path *new_path);
@@ -530,7 +530,7 @@ static inline int security_sb_statfs(struct dentry *dentry)
 	return 0;
 }
 
-static inline int security_sb_mount(const char *dev_name, struct path *path,
+static inline int security_sb_mount(const char *dev_name, const struct path *path,
 				    const char *type, unsigned long flags,
 				    void *data)
 {
diff --git a/security/security.c b/security/security.c
index 4a3e7e99abbb..fc567656b16f 100644
--- a/security/security.c
+++ b/security/security.c
@@ -302,7 +302,7 @@ int security_sb_statfs(struct dentry *dentry)
 	return call_int_hook(sb_statfs, 0, dentry);
 }
 
-int security_sb_mount(const char *dev_name, struct path *path,
+int security_sb_mount(const char *dev_name, const struct path *path,
                        const char *type, unsigned long flags, void *data)
 {
 	return call_int_hook(sb_mount, 0, dev_name, path, type, flags, data);
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 912deee3f01e..e3aeacc13545 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2760,7 +2760,7 @@ static int selinux_sb_statfs(struct dentry *dentry)
 }
 
 static int selinux_mount(const char *dev_name,
-			 struct path *path,
+			 const struct path *path,
 			 const char *type,
 			 unsigned long flags,
 			 void *data)
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index f0989ec978e1..c1177f885247 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -401,7 +401,7 @@ static int tomoyo_path_chroot(struct path *path)
  *
  * Returns 0 on success, negative value otherwise.
  */
-static int tomoyo_sb_mount(const char *dev_name, struct path *path,
+static int tomoyo_sb_mount(const char *dev_name, const struct path *path,
 			   const char *type, unsigned long flags, void *data)
 {
 	return tomoyo_mount_permission(dev_name, path, type, flags, data);