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| author | Eric Dumazet <edumazet@google.com> | 2023-04-21 12:43:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-04-23 15:35:07 +0300 |
| commit | 931e93bdf8ca71cef1f8759c43bc2c5385392b8b (patch) | |
| tree | a75f366dac74b28ef860605937bbc15caabfe971 /scripts/gdb/linux/utils.py | |
| parent | e8e1ce8454c9cc8ad2e4422bef346428e52455e3 (diff) | |
| download | linux-931e93bdf8ca71cef1f8759c43bc2c5385392b8b.tar.xz | |
net: do not provide hard irq safety for sd->defer_lock
kfree_skb() can be called from hard irq handlers,
but skb_attempt_defer_free() is meant to be used
from process or BH contexts, and skb_defer_free_flush()
is meant to be called from BH contexts.
Not having to mask hard irq can save some cycles.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions