From: Sandipan Das <sandipan@linux.vnet.ibm.com>
To: ast@kernel.org, daniel@iogearbox.net
Cc: netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
naveen.n.rao@linux.vnet.ibm.com, mpe@ellerman.id.au,
jakub.kicinski@netronome.com
Subject: [PATCH bpf v2 4/6] tools: bpf: sync bpf uapi header
Date: Fri, 18 May 2018 18:20:37 +0530 [thread overview]
Message-ID: <20180518125039.6500-5-sandipan@linux.vnet.ibm.com> (raw)
In-Reply-To: <20180518125039.6500-1-sandipan@linux.vnet.ibm.com>
Syncing the bpf.h uapi header with tools so that struct
bpf_prog_info has the two new fields for passing on the
addresses of the kernel symbols corresponding to each
function in a JITed program.
Signed-off-by: Sandipan Das <sandipan@linux.vnet.ibm.com>
---
tools/include/uapi/linux/bpf.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index d94d333a8225..040c9cac7303 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -2188,6 +2188,8 @@ struct bpf_prog_info {
__u32 xlated_prog_len;
__aligned_u64 jited_prog_insns;
__aligned_u64 xlated_prog_insns;
+ __aligned_u64 jited_ksyms;
+ __u32 nr_jited_ksyms;
__u64 load_time; /* ns since boottime */
__u32 created_by_uid;
__u32 nr_map_ids;
--
2.14.3
next prev parent reply other threads:[~2018-05-18 12:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-18 12:50 [PATCH bpf v2 0/6] bpf: enhancements for multi-function programs Sandipan Das
2018-05-18 12:50 ` [PATCH bpf v2 1/6] bpf: support 64-bit offsets for bpf function calls Sandipan Das
2018-05-18 15:15 ` Daniel Borkmann
2018-05-18 16:17 ` Sandipan Das
2018-05-18 12:50 ` [PATCH bpf v2 2/6] bpf: powerpc64: add JIT support for multi-function programs Sandipan Das
2018-05-18 15:30 ` Daniel Borkmann
2018-05-18 16:05 ` Naveen N. Rao
2018-05-18 16:05 ` Naveen N. Rao
2018-05-18 16:08 ` Daniel Borkmann
2018-05-18 12:50 ` [PATCH bpf v2 3/6] bpf: get kernel symbol addresses via syscall Sandipan Das
2018-05-18 15:43 ` Daniel Borkmann
2018-05-18 12:50 ` Sandipan Das [this message]
2018-05-18 12:50 ` [PATCH bpf v2 5/6] tools: bpftool: resolve calls without using imm field Sandipan Das
2018-05-18 19:55 ` Jakub Kicinski
2018-05-18 12:50 ` [PATCH bpf v2 6/6] bpf: fix JITed dump for multi-function programs via syscall Sandipan Das
2018-05-18 15:51 ` Daniel Borkmann
2018-05-21 19:42 ` Sandipan Das
2018-05-22 8:54 ` Daniel Borkmann
2018-05-18 16:08 [PATCH bpf v2 4/6] tools: bpf: sync bpf uapi header Alexei Starovoitov
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