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net/sched: Remove redundant memset(0) call in reset_policy()

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The call to nla_strscpy() already zero-pads the tail of the destination
buffer which makes the additional memset(0) call redundant. Remove it.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Joe Damato <joe@dama.to>
Link: https://patch.msgid.link/20250811164039.43250-1-thorsten.blum@linux.dev
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Thorsten Blum
2025-08-11 18:40:38 +02:00
committed by Jakub Kicinski
parent 86e3d52bd3
commit b3ba7d929c
1 changed files with 0 additions and 1 deletions
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net/sched/act_simple.c
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@@ -72,7 +72,6 @@ static int reset_policy(struct tc_action *a, const struct nlattr *defdata,
d = to_defact(a);
spin_lock_bh(&d->tcf_lock);
goto_ch = tcf_action_set_ctrlact(a, p->action, goto_ch);
memset(d->tcfd_defdata, 0, SIMP_MAX_DATA);
nla_strscpy(d->tcfd_defdata, defdata, SIMP_MAX_DATA);
spin_unlock_bh(&d->tcf_lock);
if (goto_ch)