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af_unix: Remove unix_tot_inflight.

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unix_tot_inflight is no longer used.

Let's remove it.

Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20251115020935.2643121-7-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Kuniyuki Iwashima
2025-11-15 02:08:37 +00:00
committed by Jakub Kicinski
parent e29c7a4cec
commit ab8b23150a
1 changed files with 0 additions and 3 deletions
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3
net/unix/garbage.c
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@@ -200,7 +200,6 @@ static void unix_free_vertices(struct scm_fp_list *fpl)
}
static DEFINE_SPINLOCK(unix_gc_lock);
static unsigned int unix_tot_inflight;
void unix_add_edges(struct scm_fp_list *fpl, struct unix_sock *receiver)
{
@@ -226,7 +225,6 @@ void unix_add_edges(struct scm_fp_list *fpl, struct unix_sock *receiver)
} while (i < fpl->count_unix);
receiver->scm_stat.nr_unix_fds += fpl->count_unix;
WRITE_ONCE(unix_tot_inflight, unix_tot_inflight + fpl->count_unix);
out:
WRITE_ONCE(fpl->user->unix_inflight, fpl->user->unix_inflight + fpl->count);
@@ -257,7 +255,6 @@ void unix_del_edges(struct scm_fp_list *fpl)
receiver = fpl->edges[0].successor;
receiver->scm_stat.nr_unix_fds -= fpl->count_unix;
}
WRITE_ONCE(unix_tot_inflight, unix_tot_inflight - fpl->count_unix);
out:
WRITE_ONCE(fpl->user->unix_inflight, fpl->user->unix_inflight - fpl->count);