UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

bnx2: Fix bug in bnx2_free_rx_mem(). 

DMA memory for the jumbo rx page rings was freed incorrectly using the
wrong local variable as the array index.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2008-12-17 19:06:08 -08:00 committed by David S. Miller
parent 69c30e1e74
commit 3298a7388c
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/bnx2.c
View File

@ -543,9 +543,9 @@ bnx2_free_rx_mem(struct bnx2 *bp)
for (j = 0; j < bp->rx_max_pg_ring; j++) {
if (rxr->rx_pg_desc_ring[j])
pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
rxr->rx_pg_desc_ring[i],
rxr->rx_pg_desc_mapping[i]);
rxr->rx_pg_desc_ring[i] = NULL;
rxr->rx_pg_desc_ring[j],
rxr->rx_pg_desc_mapping[j]);
rxr->rx_pg_desc_ring[j] = NULL;
}
if (rxr->rx_pg_ring)
vfree(rxr->rx_pg_ring);