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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-02-20 08:27:15 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-02-21 13:00:46 +0100 |
| commit | 91398a960edf50d27206d808182e3357f9f5c668 (patch) | |
| tree | 3a1d3108077046f007f7a8ffa78d06912c5391a2 /net/sctp/Makefile | |
| parent | net: qualcomm: rmnet: Use skb_put_zero() to simplify code (diff) | |
| download | linux-91398a960edf50d27206d808182e3357f9f5c668.tar.xz linux-91398a960edf50d27206d808182e3357f9f5c668.zip | |
ravb: Use GFP_KERNEL instead of GFP_ATOMIC when possible
'max_rx_len' can be up to GBETH_RX_BUFF_MAX (i.e. 8192) (see
'gbeth_hw_info').
The default value of 'num_rx_ring' can be BE_RX_RING_SIZE (i.e. 1024).
So this loop can allocate 8 Mo of memory.
Previous memory allocations in this function already use GFP_KERNEL, so
use __netdev_alloc_skb() and an explicit GFP_KERNEL instead of a
implicit GFP_ATOMIC.
This gives more opportunities of successful allocation.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/Makefile')
0 files changed, 0 insertions, 0 deletions