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authorAl Viro <viro@zeniv.linux.org.uk>2016-03-25 21:22:01 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2016-03-28 07:46:54 +0300
commit81f4c50607b423a59f8a1b03e1e8fc409a1dcd22 (patch)
treeb1061fcf880915ead6fbf10e70af5d512cec3182
parent2c7661ff419580f5c06ea409e31407e0ff52cb95 (diff)
downloadlinux-81f4c50607b423a59f8a1b03e1e8fc409a1dcd22.tar.xz
constify security_path_truncate()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--include/linux/lsm_hooks.h2
-rw-r--r--include/linux/security.h4
-rw-r--r--security/apparmor/lsm.c2
-rw-r--r--security/security.c2
-rw-r--r--security/tomoyo/tomoyo.c2
5 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h
index cdee11cbcdf1..77c3bfdacf16 100644
--- a/include/linux/lsm_hooks.h
+++ b/include/linux/lsm_hooks.h
@@ -1366,7 +1366,7 @@ union security_list_options {
int (*path_rmdir)(struct path *dir, struct dentry *dentry);
int (*path_mknod)(struct path *dir, struct dentry *dentry,
umode_t mode, unsigned int dev);
- int (*path_truncate)(struct path *path);
+ int (*path_truncate)(const struct path *path);
int (*path_symlink)(struct path *dir, struct dentry *dentry,
const char *old_name);
int (*path_link)(struct dentry *old_dentry, struct path *new_dir,
diff --git a/include/linux/security.h b/include/linux/security.h
index 157f0cb1e4d2..be37ccab2286 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1447,7 +1447,7 @@ int security_path_mkdir(struct path *dir, struct dentry *dentry, umode_t mode);
int security_path_rmdir(struct path *dir, struct dentry *dentry);
int security_path_mknod(struct path *dir, struct dentry *dentry, umode_t mode,
unsigned int dev);
-int security_path_truncate(struct path *path);
+int security_path_truncate(const struct path *path);
int security_path_symlink(struct path *dir, struct dentry *dentry,
const char *old_name);
int security_path_link(struct dentry *old_dentry, struct path *new_dir,
@@ -1481,7 +1481,7 @@ static inline int security_path_mknod(struct path *dir, struct dentry *dentry,
return 0;
}
-static inline int security_path_truncate(struct path *path)
+static inline int security_path_truncate(const struct path *path)
{
return 0;
}
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 9713037e5257..83e9c3c2cfc8 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -269,7 +269,7 @@ static int apparmor_path_mknod(struct path *dir, struct dentry *dentry,
return common_perm_create(OP_MKNOD, dir, dentry, AA_MAY_CREATE, mode);
}
-static int apparmor_path_truncate(struct path *path)
+static int apparmor_path_truncate(const struct path *path)
{
struct path_cond cond = { d_backing_inode(path->dentry)->i_uid,
d_backing_inode(path->dentry)->i_mode
diff --git a/security/security.c b/security/security.c
index 3644b0344d29..23ffb6cc3974 100644
--- a/security/security.c
+++ b/security/security.c
@@ -478,7 +478,7 @@ int security_path_rename(struct path *old_dir, struct dentry *old_dentry,
}
EXPORT_SYMBOL(security_path_rename);
-int security_path_truncate(struct path *path)
+int security_path_truncate(const struct path *path)
{
if (unlikely(IS_PRIVATE(d_backing_inode(path->dentry))))
return 0;
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index cbf3df422c87..8573eee2b58e 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -150,7 +150,7 @@ static int tomoyo_inode_getattr(const struct path *path)
*
* Returns 0 on success, negative value otherwise.
*/
-static int tomoyo_path_truncate(struct path *path)
+static int tomoyo_path_truncate(const struct path *path)
{
return tomoyo_path_perm(TOMOYO_TYPE_TRUNCATE, path, NULL);
}