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Message-Id: <1349951541-20498-5-git-send-email-apw@canonical.com> Date: Thu, 11 Oct 2012 11:32:20 +0100 From: Andy Whitcroft <apw@...onical.com> To: Matthew Garrett <mjg@...hat.com>, Jeremy Kerr <jeremy.kerr@...onical.com> Cc: Andy Whitcroft <apw@...onical.com>, Matt Fleming <matt.fleming@...el.com>, linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH 4/5] efivarfs: efivarfs_fill_super() ensure we free our temporary name d_alloc_name() copies the passed name to new storage, once complete we no longer need our name. Signed-off-by: Andy Whitcroft <apw@...onical.com> --- drivers/firmware/efivars.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index 79f3e4e..dcb34ae 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -992,6 +992,8 @@ int efivarfs_fill_super(struct super_block *sb, void *data, int silent) inode = efivarfs_get_inode(efivarfs_sb, root->d_inode, S_IFREG | 0644, 0); dentry = d_alloc_name(root, name); + /* copied by the above to local storage in the dentry. */ + kfree(name); efivars->ops->get_variable(entry->var.VariableName, &entry->var.VendorGuid, -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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