diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 15:48:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-26 17:22:07 -0700 |
| commit | 9ec3a646fe09970f801ab15e0f1694060b9f19af (patch) | |
| tree | 697058ca7e1671eda180a3ccc62445686fbc1a31 /security/tomoyo/realpath.c | |
| parent | c8b3fd0ce313443731e8fd6d5a541085eb465f99 (diff) | |
| parent | 3cab989afd8d8d1bc3d99fef0e7ed87c31e7b647 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull fourth vfs update from Al Viro:
"d_inode() annotations from David Howells (sat in for-next since before
the beginning of merge window) + four assorted fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
RCU pathwalk breakage when running into a symlink overmounting something
fix I_DIO_WAKEUP definition
direct-io: only inc/dec inode->i_dio_count for file systems
fs/9p: fix readdir()
VFS: assorted d_backing_inode() annotations
VFS: fs/inode.c helpers: d_inode() annotations
VFS: fs/cachefiles: d_backing_inode() annotations
VFS: fs library helpers: d_inode() annotations
VFS: assorted weird filesystems: d_inode() annotations
VFS: normal filesystems (and lustre): d_inode() annotations
VFS: security/: d_inode() annotations
VFS: security/: d_backing_inode() annotations
VFS: net/: d_inode() annotations
VFS: net/unix: d_backing_inode() annotations
VFS: kernel/: d_inode() annotations
VFS: audit: d_backing_inode() annotations
VFS: Fix up some ->d_inode accesses in the chelsio driver
VFS: Cachefiles should perform fs modifications on the top layer only
VFS: AF_UNIX sockets should call mknod on the top layer only
Diffstat (limited to 'security/tomoyo/realpath.c')
| -rw-r--r-- | security/tomoyo/realpath.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c index 1e0d480ff6a6..5077f1968841 100644 --- a/security/tomoyo/realpath.c +++ b/security/tomoyo/realpath.c @@ -97,7 +97,7 @@ static char *tomoyo_get_absolute_path(const struct path *path, char * const buff /* go to whatever namespace root we are under */ pos = d_absolute_path(path, buffer, buflen - 1); if (!IS_ERR(pos) && *pos == '/' && pos[1]) { - struct inode *inode = path->dentry->d_inode; + struct inode *inode = d_backing_inode(path->dentry); if (inode && S_ISDIR(inode->i_mode)) { buffer[buflen - 2] = '/'; buffer[buflen - 1] = '\0'; @@ -125,7 +125,7 @@ static char *tomoyo_get_dentry_path(struct dentry *dentry, char * const buffer, if (buflen >= 256) { pos = dentry_path_raw(dentry, buffer, buflen - 1); if (!IS_ERR(pos) && *pos == '/' && pos[1]) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_backing_inode(dentry); if (inode && S_ISDIR(inode->i_mode)) { buffer[buflen - 2] = '/'; buffer[buflen - 1] = '\0'; @@ -168,7 +168,7 @@ static char *tomoyo_get_local_path(struct dentry *dentry, char * const buffer, if (!MAJOR(sb->s_dev)) goto prepend_filesystem_name; { - struct inode *inode = sb->s_root->d_inode; + struct inode *inode = d_backing_inode(sb->s_root); /* * Use filesystem name if filesystem does not support rename() * operation. @@ -219,7 +219,7 @@ out: static char *tomoyo_get_socket_name(const struct path *path, char * const buffer, const int buflen) { - struct inode *inode = path->dentry->d_inode; + struct inode *inode = d_backing_inode(path->dentry); struct socket *sock = inode ? SOCKET_I(inode) : NULL; struct sock *sk = sock ? sock->sk : NULL; if (sk) { @@ -277,7 +277,7 @@ char *tomoyo_realpath_from_path(const struct path *path) pos = dentry->d_op->d_dname(dentry, buf, buf_len - 1); goto encode; } - inode = sb->s_root->d_inode; + inode = d_backing_inode(sb->s_root); /* * Get local name for filesystems without rename() operation * or dentry without vfsmount. |