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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-06-28 18:37:34 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2022-07-02 12:46:16 +0200 |
| commit | 64903d18dfd0344d5af3c0f8006b2e220de90091 (patch) | |
| tree | f6ed4047b5d324adb513115fc9315ce25aaec5af /src/core/cgroup.c | |
| parent | a4d60b3e1c2097c3e23084aed401e3529b138df1 (diff) | |
| download | systemd-64903d18dfd0344d5af3c0f8006b2e220de90091.tar.gz | |
basic/list: drop LIST_IS_EMPTY
This was a trivial wrapper that didn't provide any added value. With more
complicated structures like strvs, hashmaps, sets, and arrays, it is possible
to have an empty container. But in case of a list, the list is empty only when
the head is missing.
Also, we generally want the positive condition, so we replace many
if (!LIST_IS_EMPTY(x)) with just if (x).
Diffstat (limited to 'src/core/cgroup.c')
| -rw-r--r-- | src/core/cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/cgroup.c b/src/core/cgroup.c index 25707fce64..0fce812b40 100644 --- a/src/core/cgroup.c +++ b/src/core/cgroup.c @@ -1689,7 +1689,7 @@ static bool unit_get_needs_bpf_foreign_program(Unit *u) { if (!c) return false; - return !LIST_IS_EMPTY(c->bpf_foreign_programs); + return !!c->bpf_foreign_programs; } static bool unit_get_needs_socket_bind(Unit *u) { |