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Merged
alan-maguire merged 2 commits into from
Sep 8, 2023
Merged

Misc fixes #73

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4388b9e
improve robustness of rollback tests
alan-maguire Sep 8, 2023
2c7ecd2
fix flags in tcp_buffer_tuner
alan-maguire Sep 8, 2023
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fix flags in tcp_buffer_tuner 
boolean is used to specify namespaced; should be flag value
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@alan-maguire
alan-maguire committed Sep 8, 2023
commit 2c7ecd25c5c24eb014552bb30f37f577e7a98fc7
14 changes: 8 additions & 6 deletions src/tcp_buffer_tuner.c
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Original file line number Diff line number Diff line change
Expand Up @@ -15,12 +15,14 @@
struct tcp_buffer_tuner_bpf *skel;

static struct bpftunable_desc descs[] = {
{ TCP_BUFFER_TCP_WMEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_wmem", true, 3 },
{ TCP_BUFFER_TCP_RMEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_rmem", true, 3 },
{ TCP_BUFFER_TCP_MEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_mem", false, 3 },
{ TCP_BUFFER_TCP_MAX_ORPHANS,
BPFTUNABLE_SYSCTL, "net.ipv4.tcp_max_orphans",
false, 1 },
{ TCP_BUFFER_TCP_WMEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_wmem",
BPFTUNABLE_NAMESPACED, 3 },
{ TCP_BUFFER_TCP_RMEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_rmem",
BPFTUNABLE_NAMESPACED, 3 },
{ TCP_BUFFER_TCP_MEM, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_mem",
0, 3 },
{ TCP_BUFFER_TCP_MAX_ORPHANS, BPFTUNABLE_SYSCTL, "net.ipv4.tcp_max_orphans",
0, 1 },
};

static struct bpftunable_scenario scenarios[] = {
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