diff options
Diffstat (limited to 'fs/open.c')
| -rw-r--r-- | fs/open.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/open.c b/fs/open.c index 1d9e5e98bf4..75385144df7 100644 --- a/fs/open.c +++ b/fs/open.c @@ -658,7 +658,8 @@ static int chown_common(struct dentry * dentry, uid_t user, gid_t group) newattrs.ia_gid = group; } if (!S_ISDIR(inode->i_mode)) - newattrs.ia_valid |= ATTR_KILL_SUID|ATTR_KILL_SGID; + newattrs.ia_valid |= + ATTR_KILL_SUID | ATTR_KILL_SGID | ATTR_KILL_PRIV; mutex_lock(&inode->i_mutex); error = notify_change(dentry, &newattrs); mutex_unlock(&inode->i_mutex); @@ -757,6 +758,10 @@ static struct file *__dentry_open(struct dentry *dentry, struct vfsmount *mnt, f->f_op = fops_get(inode->i_fop); file_move(f, &inode->i_sb->s_files); + error = security_dentry_open(f); + if (error) + goto cleanup_all; + if (!open && f->f_op) open = f->f_op->open; if (open) { @@ -1173,7 +1178,7 @@ asmlinkage long sys_vhangup(void) int generic_file_open(struct inode * inode, struct file * filp) { if (!(filp->f_flags & O_LARGEFILE) && i_size_read(inode) > MAX_NON_LFS) - return -EFBIG; + return -EOVERFLOW; return 0; } |