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Message-ID: <alpine.LNX.2.00.1106111832270.23835@swampdragon.chaosbits.net> Date: Sat, 11 Jun 2011 18:36:42 +0200 (CEST) From: Jesper Juhl <jj@...osbits.net> To: Karsten Keil <isdn@...ux-pingi.de> cc: "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Peter Sprenger <sprenger@...ing-bytes.de>, Martin Bachem <info@...hem-it.com> Subject: [PATCH] ISDN, hfcsusb: Don't leak in hfcsusb_ph_info() We leak the memory allocated to 'phi' when the variable goes out of scope in hfcsusb_ph_info(). Signed-off-by: Jesper Juhl <jj@...osbits.net> --- hfcsusb.c | 1 + 1 file changed, 1 insertion(+) I have no way to really test this patch, so it is only compile tested. diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c b/drivers/isdn/hardware/mISDN/hfcsusb.c index 3ccbff1..71a8eb6 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.c +++ b/drivers/isdn/hardware/mISDN/hfcsusb.c @@ -283,6 +283,7 @@ hfcsusb_ph_info(struct hfcsusb *hw) _queue_data(&dch->dev.D, MPH_INFORMATION_IND, MISDN_ID_ANY, sizeof(struct ph_info_dch) + dch->dev.nrbchan * sizeof(struct ph_info_ch), phi, GFP_ATOMIC); + kfree(phi); } /* -- Jesper Juhl <jj@...osbits.net> http://www.chaosbits.net/ Don't top-post http://www.catb.org/jargon/html/T/top-post.html Plain text mails only, please. -- 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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