diff options
Diffstat (limited to 'fs/overlayfs/super.c')
| -rw-r--r-- | fs/overlayfs/super.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index 7466ff339c66..e38ee0fed24a 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -544,6 +544,7 @@ static void ovl_put_super(struct super_block *sb) mntput(ufs->upper_mnt); for (i = 0; i < ufs->numlower; i++) mntput(ufs->lower_mnt[i]); + kfree(ufs->lower_mnt); kfree(ufs->config.lowerdir); kfree(ufs->config.upperdir); @@ -588,10 +589,10 @@ static int ovl_show_options(struct seq_file *m, struct dentry *dentry) struct super_block *sb = dentry->d_sb; struct ovl_fs *ufs = sb->s_fs_info; - seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir); + seq_show_option(m, "lowerdir", ufs->config.lowerdir); if (ufs->config.upperdir) { - seq_printf(m, ",upperdir=%s", ufs->config.upperdir); - seq_printf(m, ",workdir=%s", ufs->config.workdir); + seq_show_option(m, "upperdir", ufs->config.upperdir); + seq_show_option(m, "workdir", ufs->config.workdir); } return 0; } @@ -1048,6 +1049,7 @@ static int ovl_fill_super(struct super_block *sb, void *data, int silent) oe->lowerstack[i].dentry = stack[i].dentry; oe->lowerstack[i].mnt = ufs->lower_mnt[i]; } + kfree(stack); root_dentry->d_fsdata = oe; |