From: Greg KH <gregkh@linuxfoundation.org>
To: Yuxiao Zhang <yuxiaozhang@google.com>
Cc: keescook@chromium.org, tony.luck@intel.com, gpiccoli@igalia.com,
linux-hardening@vger.kernel.org,
William Kennington <wak@google.com>,
linux-kernel@vger.kernel.org
Subject: Re: support pmsg record size larger than kmalloc limitation
Date: Tue, 27 Jun 2023 08:20:44 +0200 [thread overview]
Message-ID: <2023062715-eldercare-washed-3c29@gregkh> (raw)
In-Reply-To: <CAOOoKeQ=b4u1C_FZ-OFHSfVt5Z9xw1KtpJ4316zubt46Tny41Q@mail.gmail.com>
On Mon, Jun 26, 2023 at 06:20:29PM -0700, Yuxiao Zhang wrote:
> @@ -730,7 +731,7 @@ static void decompress_record(struct pstore_record *record)
> return;
>
> /* Swap out compressed contents with decompressed contents. */
> - kfree(record->buf);
> + kvfree(record->buf);
> record->buf = unzipped;
> record->size = unzipped_len;
> record->compressed = false;
> @@ -783,7 +784,7 @@ void pstore_get_backend_records(struct pstore_info *psi,
Patch is corrupted and can not be applied at all, please fix up your
email client to not do this.
thanks,
greg k-h
next prev parent reply other threads:[~2023-06-27 6:21 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-27 1:20 support pmsg record size larger than kmalloc limitation Yuxiao Zhang
2023-06-27 6:20 ` Greg KH [this message]
2023-06-27 17:05 ` Yuxiao Zhang
2023-06-27 17:35 ` Greg KH
2023-06-27 20:28 ` Yuxiao Zhang
[not found] ` <A82AEA54-16EC-4965-B024-D4D47C200D9D@gmail.com>
2023-06-27 17:37 ` Greg KH
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