diff options
| author | David Howells <dhowells@redhat.com> | 2015-02-19 10:47:02 +0000 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-04-15 15:06:57 -0400 |
| commit | ce0b16ddf18df35026164fda4a642ef10c01f442 (patch) | |
| tree | f1253eacda202bd3dfae647cc5d646af02d4d10a /security | |
| parent | c6f493d631c4d40cea5c36055f9148f547b200af (diff) | |
| download | lwn-ce0b16ddf18df35026164fda4a642ef10c01f442.tar.gz lwn-ce0b16ddf18df35026164fda4a642ef10c01f442.zip | |
VFS: security/: d_inode() annotations
... except where that code acts as a filesystem driver, rather than
working with dentries given to it.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'security')
| -rw-r--r-- | security/apparmor/apparmorfs.c | 2 | ||||
| -rw-r--r-- | security/inode.c | 18 | ||||
| -rw-r--r-- | security/selinux/selinuxfs.c | 2 | ||||
| -rw-r--r-- | security/smack/smackfs.c | 2 |
4 files changed, 12 insertions, 12 deletions
diff --git a/security/apparmor/apparmorfs.c b/security/apparmor/apparmorfs.c index 7db9954f1af2..ad4fa49ad1db 100644 --- a/security/apparmor/apparmorfs.c +++ b/security/apparmor/apparmorfs.c @@ -365,7 +365,7 @@ void __aa_fs_profile_rmdir(struct aa_profile *profile) if (!profile->dents[i]) continue; - r = profile->dents[i]->d_inode->i_private; + r = d_inode(profile->dents[i])->i_private; securityfs_remove(profile->dents[i]); aa_put_replacedby(r); profile->dents[i] = NULL; diff --git a/security/inode.c b/security/inode.c index 131a3c49f766..91503b79c5f8 100644 --- a/security/inode.c +++ b/security/inode.c @@ -27,7 +27,7 @@ static int mount_count; static inline int positive(struct dentry *dentry) { - return dentry->d_inode && !d_unhashed(dentry); + return d_really_is_positive(dentry) && !d_unhashed(dentry); } static int fill_super(struct super_block *sb, void *data, int silent) @@ -102,14 +102,14 @@ struct dentry *securityfs_create_file(const char *name, umode_t mode, if (!parent) parent = mount->mnt_root; - dir = parent->d_inode; + dir = d_inode(parent); mutex_lock(&dir->i_mutex); dentry = lookup_one_len(name, parent, strlen(name)); if (IS_ERR(dentry)) goto out; - if (dentry->d_inode) { + if (d_really_is_positive(dentry)) { error = -EEXIST; goto out1; } @@ -197,20 +197,20 @@ void securityfs_remove(struct dentry *dentry) return; parent = dentry->d_parent; - if (!parent || !parent->d_inode) + if (!parent || d_really_is_negative(parent)) return; - mutex_lock(&parent->d_inode->i_mutex); + mutex_lock(&d_inode(parent)->i_mutex); if (positive(dentry)) { - if (dentry->d_inode) { + if (d_really_is_positive(dentry)) { if (d_is_dir(dentry)) - simple_rmdir(parent->d_inode, dentry); + simple_rmdir(d_inode(parent), dentry); else - simple_unlink(parent->d_inode, dentry); + simple_unlink(d_inode(parent), dentry); dput(dentry); } } - mutex_unlock(&parent->d_inode->i_mutex); + mutex_unlock(&d_inode(parent)->i_mutex); simple_release_fs(&mount, &mount_count); } EXPORT_SYMBOL_GPL(securityfs_remove); diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c index 5fde34326dcf..d2787cca1fcb 100644 --- a/security/selinux/selinuxfs.c +++ b/security/selinux/selinuxfs.c @@ -1737,7 +1737,7 @@ static struct dentry *sel_make_dir(struct dentry *dir, const char *name, inc_nlink(inode); d_add(dentry, inode); /* bump link count on parent directory, too */ - inc_nlink(dir->d_inode); + inc_nlink(d_inode(dir)); return dentry; } diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c index bce4e8f1b267..2611a651c344 100644 --- a/security/smack/smackfs.c +++ b/security/smack/smackfs.c @@ -2395,7 +2395,7 @@ static int smk_fill_super(struct super_block *sb, void *data, int silent) return rc; } - root_inode = sb->s_root->d_inode; + root_inode = d_inode(sb->s_root); return 0; } |