diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-04-14 16:44:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-04-14 16:44:42 +0200 |
| commit | 740c699a8d316c8bf8593f19e2ca47795e690622 (patch) | |
| tree | a78886955770a477945c5d84e06b2e7678733b54 /arch/x86/net/bpf_jit_comp.c | |
| parent | e69af4657e7764d03ad555f0b583d9c4217bcefa (diff) | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
Merge tag 'v3.15-rc1' into perf/urgent
Pick up the latest fixes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/net/bpf_jit_comp.c')
| -rw-r--r-- | arch/x86/net/bpf_jit_comp.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c index 4ed75dd81d0..dc017735bb9 100644 --- a/arch/x86/net/bpf_jit_comp.c +++ b/arch/x86/net/bpf_jit_comp.c @@ -553,13 +553,13 @@ void bpf_jit_compile(struct sk_filter *fp) } break; case BPF_S_ANC_RXHASH: - BUILD_BUG_ON(FIELD_SIZEOF(struct sk_buff, rxhash) != 4); - if (is_imm8(offsetof(struct sk_buff, rxhash))) { + BUILD_BUG_ON(FIELD_SIZEOF(struct sk_buff, hash) != 4); + if (is_imm8(offsetof(struct sk_buff, hash))) { /* mov off8(%rdi),%eax */ - EMIT3(0x8b, 0x47, offsetof(struct sk_buff, rxhash)); + EMIT3(0x8b, 0x47, offsetof(struct sk_buff, hash)); } else { EMIT2(0x8b, 0x87); - EMIT(offsetof(struct sk_buff, rxhash), 4); + EMIT(offsetof(struct sk_buff, hash), 4); } break; case BPF_S_ANC_QUEUE: @@ -772,6 +772,7 @@ cond_branch: f_offset = addrs[i + filter[i].jf] - addrs[i]; bpf_flush_icache(header, image + proglen); set_memory_ro((unsigned long)header, header->pages); fp->bpf_func = (void *)image; + fp->jited = 1; } out: kfree(addrs); @@ -791,7 +792,7 @@ static void bpf_jit_free_deferred(struct work_struct *work) void bpf_jit_free(struct sk_filter *fp) { - if (fp->bpf_func != sk_run_filter) { + if (fp->jited) { INIT_WORK(&fp->work, bpf_jit_free_deferred); schedule_work(&fp->work); } else { |