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Searched hist:d0a0bbe7b0a181c58bd22d6942146cfa3ab9e49a (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/drivers/atm/
H A Didt77252.hdiff d0a0bbe7b0a181c58bd22d6942146cfa3ab9e49a Sun Feb 14 17:43:08 CST 2021 Tong Zhang <ztong0001@gmail.com> atm: idt77252: fix build broken on amd64

idt77252 is broken and wont load on amd64 systems
modprobe idt77252 shows the following

idt77252_init: skb->cb is too small (48 < 56)

Add packed attribute to struct idt77252_skb_prv and struct atm_skb_data
so that the total size can be <= sizeof(skb->cb)
Also convert runtime size check to buildtime size check in
idt77252_init()

Signed-off-by: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
H A Didt77252.cdiff d0a0bbe7b0a181c58bd22d6942146cfa3ab9e49a Sun Feb 14 17:43:08 CST 2021 Tong Zhang <ztong0001@gmail.com> atm: idt77252: fix build broken on amd64

idt77252 is broken and wont load on amd64 systems
modprobe idt77252 shows the following

idt77252_init: skb->cb is too small (48 < 56)

Add packed attribute to struct idt77252_skb_prv and struct atm_skb_data
so that the total size can be <= sizeof(skb->cb)
Also convert runtime size check to buildtime size check in
idt77252_init()

Signed-off-by: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
/openbmc/linux/include/linux/
H A Datmdev.hdiff d0a0bbe7b0a181c58bd22d6942146cfa3ab9e49a Sun Feb 14 17:43:08 CST 2021 Tong Zhang <ztong0001@gmail.com> atm: idt77252: fix build broken on amd64

idt77252 is broken and wont load on amd64 systems
modprobe idt77252 shows the following

idt77252_init: skb->cb is too small (48 < 56)

Add packed attribute to struct idt77252_skb_prv and struct atm_skb_data
so that the total size can be <= sizeof(skb->cb)
Also convert runtime size check to buildtime size check in
idt77252_init()

Signed-off-by: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>