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| author | alexlzhu <alexlzhu@fb.com> | 2021-08-19 01:01:05 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2021-10-12 12:48:23 +0200 |
| commit | 76dc17254f7c78eae2dec2b9b1cfb60657a7b6e7 (patch) | |
| tree | eaf61330174b3b5b5647cd11ec6951f5d1609220 /src/test/test-bpf-firewall.c | |
| parent | network: dhcp6-pd: also assign addresses in IA_PD prefixes on uplink interface (diff) | |
| download | systemd-76dc17254f7c78eae2dec2b9b1cfb60657a7b6e7.tar.xz systemd-76dc17254f7c78eae2dec2b9b1cfb60657a7b6e7.zip | |
core: remove refcount for bpf program
Currently ref count of bpf-program is kept in user space. However, the
kernel already implements its own ref count. Thus the ref count we keep for
bpf-program is redundant.
This PR removes ref count for bpf program as part of a task to simplify
bpf-program and remove redundancies, which will make the switch to
code-compiled BPF programs easier.
Part of #19270
Diffstat (limited to 'src/test/test-bpf-firewall.c')
| -rw-r--r-- | src/test/test-bpf-firewall.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/test/test-bpf-firewall.c b/src/test/test-bpf-firewall.c index 732350fae4..2e19db600e 100644 --- a/src/test/test-bpf-firewall.c +++ b/src/test/test-bpf-firewall.c @@ -24,7 +24,7 @@ int main(int argc, char *argv[]) { _cleanup_(rm_rf_physical_and_freep) char *runtime_dir = NULL; CGroupContext *cc = NULL; - _cleanup_(bpf_program_unrefp) BPFProgram *p = NULL; + _cleanup_(bpf_program_freep) BPFProgram *p = NULL; _cleanup_(manager_freep) Manager *m = NULL; Unit *u; char log_buf[65535]; @@ -93,7 +93,7 @@ int main(int argc, char *argv[]) { } } - p = bpf_program_unref(p); + p = bpf_program_free(p); /* The simple tests succeeded. Now let's try full unit-based use-case. */ |