diff options
Diffstat (limited to 'fs/open.c')
| -rw-r--r-- | fs/open.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/open.c b/fs/open.c index a81319b6177f..82c1a28b3308 100644 --- a/fs/open.c +++ b/fs/open.c @@ -54,7 +54,7 @@ int do_truncate(struct user_namespace *mnt_userns, struct dentry *dentry, } /* Remove suid, sgid, and file capabilities on truncate too */ - ret = dentry_needs_remove_privs(dentry); + ret = dentry_needs_remove_privs(mnt_userns, dentry); if (ret < 0) return ret; if (ret) @@ -188,7 +188,7 @@ long do_sys_ftruncate(unsigned int fd, loff_t length, int small) if (IS_APPEND(file_inode(f.file))) goto out_putf; sb_start_write(inode->i_sb); - error = security_path_truncate(&f.file->f_path); + error = security_file_truncate(f.file); if (!error) error = do_truncate(file_mnt_user_ns(f.file), dentry, length, ATTR_MTIME | ATTR_CTIME, f.file); @@ -723,10 +723,10 @@ retry_deleg: return -EINVAL; if ((group != (gid_t)-1) && !setattr_vfsgid(&newattrs, gid)) return -EINVAL; - if (!S_ISDIR(inode->i_mode)) - newattrs.ia_valid |= - ATTR_KILL_SUID | ATTR_KILL_SGID | ATTR_KILL_PRIV; inode_lock(inode); + if (!S_ISDIR(inode->i_mode)) + newattrs.ia_valid |= ATTR_KILL_SUID | ATTR_KILL_PRIV | + setattr_should_drop_sgid(mnt_userns, inode); /* Continue to send actual fs values, not the mount values. */ error = security_path_chown( path, |