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| author |   Eric Dumazet <edumazet@google.com> | 2022-11-15 09:10:56 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-11-16 12:42:00 +0000 |
| commit | 57fc05e8e82d015d5d58572e146ac8579a66efea (patch) | |
| tree | 8da6480ee840cbb9a9913e0d516a35a0568ea8db /drivers/net/dummy.c | |
| parent | net: linkwatch: only report IF_OPER_LOWERLAYERDOWN if iflink is actually down (diff) | |
| download | wireguard-linux-57fc05e8e82d015d5d58572e146ac8579a66efea.tar.xz wireguard-linux-57fc05e8e82d015d5d58572e146ac8579a66efea.zip | |
net: mm_account_pinned_pages() optimization
Adopt atomic_long_try_cmpxchg() in mm_account_pinned_pages()
as it is slightly more efficient.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dummy.c')
0 files changed, 0 insertions, 0 deletions