Messages in this thread Patch in this message | | | Date | Thu, 28 Aug 2008 01:02:12 +0300 | From | Adrian Bunk <> | Subject | [2.6 patch] mISDN/dsp_cmx.c: fix size checks |
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The checks for ensuring that the array indices are inside the range were flipped.
Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Adrian Bunk <bunk@kernel.org>
--- 1743b2c1c483c8f1e5c6f706b8937136359f5aeb diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c index e92b1ba..c2f51cc 100644 --- a/drivers/isdn/mISDN/dsp_cmx.c +++ b/drivers/isdn/mISDN/dsp_cmx.c @@ -452,10 +452,10 @@ one_member: if (finddsp->features.pcm_id == dsp->features.pcm_id) { if (finddsp->pcm_slot_rx >= 0 && finddsp->pcm_slot_rx < sizeof(freeslots)) - freeslots[finddsp->pcm_slot_tx] = 0; + freeslots[finddsp->pcm_slot_rx] = 0; if (finddsp->pcm_slot_tx >= 0 && finddsp->pcm_slot_tx < sizeof(freeslots)) - freeslots[finddsp->pcm_slot_rx] = 0; + freeslots[finddsp->pcm_slot_tx] = 0; } } i = 0;
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