*** fix overflows seen when writing limit attributes ***

[PATCH -next 0/2] * fix overflows seen when writing limit attributes *

xueqin Luo posted 2 patches 1 year, 2 months ago

Download series mbox

drivers/net/wireless/mediatek/mt76/mt7915/init.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7996/init.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

Expand all Fold all

[PATCH -next 0/2] *** fix overflows seen when writing limit attributes ***

Posted by xueqin Luo 1 year, 2 months ago

DIV_ROUND_CLOSEST() after kstrtoul() results in an overflow if a large
number such as 18446744073709551615 is provided by the user.
Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.
This commit was inspired by commit: 57ee12b6c514.

xueqin Luo (2):
  wifi: mt76: mt7996: fix overflows seen when writing limit attributes
  mt76: mt7915: fix overflows seen when writing limit attributes

 drivers/net/wireless/mediatek/mt76/mt7915/init.c | 2 +-
 drivers/net/wireless/mediatek/mt76/mt7996/init.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.34.1