path: root/security
diff options
authorAl Viro <viro@zeniv.linux.org.uk>2008-03-22 17:48:24 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2008-04-21 23:13:23 -0400
commitb5266eb4c8d1a2887a19aaec8144ee4ad1b054c3 (patch)
tree37105d0640169ad758d20847cf3effe77381f50f /security
parent1a60a280778ff90270fc7390d9ec102f713a5a29 (diff)
[PATCH] switch a bunch of LSM hooks from nameidata to path
Namely, ones from namespace.c Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'security')
4 files changed, 21 insertions, 21 deletions
diff --git a/security/dummy.c b/security/dummy.c
index 98d5f969cdc..b0232bbf427 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -196,13 +196,13 @@ static int dummy_sb_statfs (struct dentry *dentry)
return 0;
-static int dummy_sb_mount (char *dev_name, struct nameidata *nd, char *type,
+static int dummy_sb_mount (char *dev_name, struct path *path, char *type,
unsigned long flags, void *data)
return 0;
-static int dummy_sb_check_sb (struct vfsmount *mnt, struct nameidata *nd)
+static int dummy_sb_check_sb (struct vfsmount *mnt, struct path *path)
return 0;
@@ -229,17 +229,17 @@ static void dummy_sb_post_remount (struct vfsmount *mnt, unsigned long flags,
-static void dummy_sb_post_addmount (struct vfsmount *mnt, struct nameidata *nd)
+static void dummy_sb_post_addmount (struct vfsmount *mnt, struct path *path)
-static int dummy_sb_pivotroot (struct nameidata *old_nd, struct nameidata *new_nd)
+static int dummy_sb_pivotroot (struct path *old_path, struct path *new_path)
return 0;
-static void dummy_sb_post_pivotroot (struct nameidata *old_nd, struct nameidata *new_nd)
+static void dummy_sb_post_pivotroot (struct path *old_path, struct path *new_path)
diff --git a/security/security.c b/security/security.c
index 2e250c7028e..8a285c7b996 100644
--- a/security/security.c
+++ b/security/security.c
@@ -296,15 +296,15 @@ int security_sb_statfs(struct dentry *dentry)
return security_ops->sb_statfs(dentry);
-int security_sb_mount(char *dev_name, struct nameidata *nd,
+int security_sb_mount(char *dev_name, struct path *path,
char *type, unsigned long flags, void *data)
- return security_ops->sb_mount(dev_name, nd, type, flags, data);
+ return security_ops->sb_mount(dev_name, path, type, flags, data);
-int security_sb_check_sb(struct vfsmount *mnt, struct nameidata *nd)
+int security_sb_check_sb(struct vfsmount *mnt, struct path *path)
- return security_ops->sb_check_sb(mnt, nd);
+ return security_ops->sb_check_sb(mnt, path);
int security_sb_umount(struct vfsmount *mnt, int flags)
@@ -327,19 +327,19 @@ void security_sb_post_remount(struct vfsmount *mnt, unsigned long flags, void *d
security_ops->sb_post_remount(mnt, flags, data);
-void security_sb_post_addmount(struct vfsmount *mnt, struct nameidata *mountpoint_nd)
+void security_sb_post_addmount(struct vfsmount *mnt, struct path *mountpoint)
- security_ops->sb_post_addmount(mnt, mountpoint_nd);
+ security_ops->sb_post_addmount(mnt, mountpoint);
-int security_sb_pivotroot(struct nameidata *old_nd, struct nameidata *new_nd)
+int security_sb_pivotroot(struct path *old_path, struct path *new_path)
- return security_ops->sb_pivotroot(old_nd, new_nd);
+ return security_ops->sb_pivotroot(old_path, new_path);
-void security_sb_post_pivotroot(struct nameidata *old_nd, struct nameidata *new_nd)
+void security_sb_post_pivotroot(struct path *old_path, struct path *new_path)
- security_ops->sb_post_pivotroot(old_nd, new_nd);
+ security_ops->sb_post_pivotroot(old_path, new_path);
int security_sb_get_mnt_opts(const struct super_block *sb,
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 1bf2543ea94..38fbb168dbe 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2392,22 +2392,22 @@ static int selinux_sb_statfs(struct dentry *dentry)
static int selinux_mount(char *dev_name,
- struct nameidata *nd,
+ struct path *path,
char *type,
unsigned long flags,
void *data)
int rc;
- rc = secondary_ops->sb_mount(dev_name, nd, type, flags, data);
+ rc = secondary_ops->sb_mount(dev_name, path, type, flags, data);
if (rc)
return rc;
if (flags & MS_REMOUNT)
- return superblock_has_perm(current, nd->path.mnt->mnt_sb,
+ return superblock_has_perm(current, path->mnt->mnt_sb,
- return dentry_has_perm(current, nd->path.mnt, nd->path.dentry,
+ return dentry_has_perm(current, path->mnt, path->dentry,
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 93f5b0ce662..4215971434e 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -315,10 +315,10 @@ static int smack_sb_statfs(struct dentry *dentry)
* Returns 0 if current can write the floor of the filesystem
* being mounted on, an error code otherwise.
-static int smack_sb_mount(char *dev_name, struct nameidata *nd,
+static int smack_sb_mount(char *dev_name, struct path *path,
char *type, unsigned long flags, void *data)
- struct superblock_smack *sbp = nd->path.mnt->mnt_sb->s_security;
+ struct superblock_smack *sbp = path->mnt->mnt_sb->s_security;
return smk_curacc(sbp->smk_floor, MAY_WRITE);