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| author |   Wei Yongjun <weiyongjun1@huawei.com> | 2018-10-25 01:42:26 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-10-25 11:36:29 -0700 |
| commit | 42d0f71c9b5fd48861d61cfc05c9e001f847c9d5 (patch) | |
| tree | 34309cbeb0f438f951c1a9416fcc5190adb6dcc9 /drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | |
| parent | net: ethernet: cadence: fix socket buffer corruption problem (diff) | |
| download | linux-dev-42d0f71c9b5fd48861d61cfc05c9e001f847c9d5.tar.xz linux-dev-42d0f71c9b5fd48861d61cfc05c9e001f847c9d5.zip | |
octeontx2-af: Use GFP_ATOMIC under spin lock
The function nix_update_mce_list() is called from
nix_update_bcast_mce_list(), and a spin lock is held
here, so we should use GFP_ATOMIC instead.
Fixes: 4b05528ebf0c ("octeontx2-af: Update bcast list upon NIXLF alloc/free")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c index a4eac3b9ee72..a5ab7eff2301 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c @@ -1294,7 +1294,7 @@ static int nix_update_mce_list(struct nix_mce_list *mce_list, return 0; /* Add a new one to the list, at the tail */ - mce = kzalloc(sizeof(*mce), GFP_KERNEL); + mce = kzalloc(sizeof(*mce), GFP_ATOMIC); if (!mce) return -ENOMEM; mce->idx = idx; |