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| author | Eric Dumazet <edumazet@google.com> | 2017-02-02 05:13:23 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-03 07:03:05 +0300 |
| commit | b9ea2a7be758f2c07a0c044645edc409a8a388fd (patch) | |
| tree | df87e4aeef3b72752d470fe67a5127e26b1b4838 | |
| parent | bdcfa156039dcfe2be989b73c4ae1be3d5d0f804 (diff) | |
| download | linux-b9ea2a7be758f2c07a0c044645edc409a8a388fd.tar.xz | |
net: remove useless pfmemalloc setting
When __alloc_skb() allocates an skb from fast clone cache,
setting pfmemalloc on the clone is not needed.
Clone will be properly initialized later at skb_clone() time,
including pfmemalloc field, as it is included in the
headers_start/headers_end section which is fully copied.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/core/skbuff.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 26c1344cc23e..4f8f2a1a66b5 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -271,7 +271,6 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask, atomic_set(&fclones->fclone_ref, 1); fclones->skb2.fclone = SKB_FCLONE_CLONE; - fclones->skb2.pfmemalloc = pfmemalloc; } out: return skb; |