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Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

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Alexei Starovoitov says:

====================
pull-request: bpf 2020-09-29

The following pull-request contains BPF updates for your *net* tree.

We've added 7 non-merge commits during the last 14 day(s) which contain
a total of 7 files changed, 28 insertions(+), 8 deletions(-).

The main changes are:

1) fix xdp loading regression in libbpf for old kernels, from Andrii.

2) Do not discard packet when NETDEV_TX_BUSY, from Magnus.

3) Fix corner cases in libbpf related to endianness and kconfig, from Tony.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2020-09-30 01:49:20 -07:00
parent 2b3e981a94 9cf51446e6
commit 1f25c9bbfd
7 changed files with 28 additions and 8 deletions
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6
kernel/bpf/sysfs_btf.c
View File

@@ -30,15 +30,15 @@ static struct kobject *btf_kobj;
static int __init btf_vmlinux_init(void)
{
if (!__start_BTF)
bin_attr_btf_vmlinux.size = __stop_BTF - __start_BTF;
if (!__start_BTF || bin_attr_btf_vmlinux.size == 0)
return 0;
btf_kobj = kobject_create_and_add("btf", kernel_kobj);
if (!btf_kobj)
return -ENOMEM;
bin_attr_btf_vmlinux.size = __stop_BTF - __start_BTF;
return sysfs_create_bin_file(btf_kobj, &bin_attr_btf_vmlinux);
}