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| author | Eric Dumazet <[email protected]> | 2025-06-30 09:35:40 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-07-02 21:22:02 +0000 |
| commit | e3d4825124bce0d1f72187fabcf972b7c0b6cb9b (patch) | |
| tree | 7d57f406a870c95a827b3934c61a4d159d6d495a /net/core/dev_api.c | |
| parent | tcp: move tcp_memory_allocated into net_aligned_data (diff) | |
| download | kernel-e3d4825124bce0d1f72187fabcf972b7c0b6cb9b.tar.gz kernel-e3d4825124bce0d1f72187fabcf972b7c0b6cb9b.zip | |
udp: move udp_memory_allocated into net_aligned_data
____cacheline_aligned_in_smp attribute only makes sure to align
a field to a cache line. It does not prevent the linker to use
the remaining of the cache line for other variables, causing
potential false sharing.
Signed-off-by: Eric Dumazet <[email protected]>
Reviewed-by: Willem de Bruijn <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/core/dev_api.c')
0 files changed, 0 insertions, 0 deletions