Re: [net-next] net:enetc: bug fix for qos sfi operate space after freed

2020-05-07 Thread David Miller
From: Po Liu Date: Thu, 7 May 2020 18:57:38 +0800 > 'Dan Carpenter' reported: > This code frees "sfi" and then dereferences it on the next line: >> kfree(sfi); >> clear_bit(sfi->index, epsfp.psfp_sfi_bitmap); > > This "sfi->index" should be "index". > > Reported

[net-next] net:enetc: bug fix for qos sfi operate space after freed

2020-05-07 Thread Po Liu
'Dan Carpenter' reported: This code frees "sfi" and then dereferences it on the next line: > kfree(sfi); > clear_bit(sfi->index, epsfp.psfp_sfi_bitmap); This "sfi->index" should be "index". Reported-by: Dan Carpenter Signed-off-by: Po Liu --- drivers/net/etherne