OpenCloudOS-Kernel/kernel/bpf
David S. Miller 2e085ec0e2 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel borkmann says:

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

We've added 11 non-merge commits during the last 14 day(s) which contain
a total of 13 files changed, 61 insertions(+), 24 deletions(-).

The main changes are:

1) Fix BPF verifier's precision tracking around BPF ring buffer, from Kumar Kartikeya Dwivedi.

2) Fix regression in tunnel key infra when passing FLOWI_FLAG_ANYSRC, from Eyal Birger.

3) Fix insufficient permissions for bpf_sys_bpf() helper, from YiFei Zhu.

4) Fix splat from hitting BUG when purging effective cgroup programs, from Pu Lehui.

5) Fix range tracking for array poke descriptors, from Daniel Borkmann.

6) Fix corrupted packets for XDP_SHARED_UMEM in aligned mode, from Magnus Karlsson.

7) Fix NULL pointer splat in BPF sockmap sk_msg_recvmsg(), from Liu Jian.

8) Add READ_ONCE() to bpf_jit_limit when reading from sysctl, from Kuniyuki Iwashima.

9) Add BPF selftest lru_bug check to s390x deny list, from Daniel Müller.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2022-08-26 12:19:09 +01:00
..
preload bpf: iterators: Build and use lightweight bootstrap version of bpftool 2022-07-15 12:01:30 -07:00
Kconfig rcu: Make the TASKS_RCU Kconfig option be selected 2022-04-20 16:52:58 -07:00
Makefile bpf: Add bpf_link iterator 2022-05-10 11:20:45 -07:00
arraymap.c bpf: Acquire map uref in .init_seq_private for array map iterator 2022-08-10 10:12:47 -07:00
bloom_filter.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
bpf_inode_storage.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
bpf_iter.c bpf: Only allow sleepable program for resched-able iterator 2022-08-10 10:12:48 -07:00
bpf_local_storage.c bpf: Fix usage of trace RCU in local storage. 2022-04-19 17:55:45 -07:00
bpf_lru_list.c bpf_lru_list: Read double-checked variable once without lock 2021-02-10 15:54:26 -08:00
bpf_lru_list.h printk: stop including cache.h from printk.h 2022-05-13 07:20:07 -07:00
bpf_lsm.c bpf: fix lsm_cgroup build errors on esoteric configs 2022-07-19 09:40:41 -07:00
bpf_struct_ops.c bpf: Remove is_valid_bpf_tramp_flags() 2022-07-11 21:04:58 +02:00
bpf_struct_ops_types.h bpf: Add dummy BPF STRUCT_OPS for test purpose 2021-11-01 14:10:00 -07:00
bpf_task_storage.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
btf.c bpf: btf: Fix vsnprintf return value check 2022-07-29 09:57:14 -07:00
cgroup.c bpf, cgroup: Fix kernel BUG in purge_effective_progs 2022-08-18 23:27:33 +02:00
core.c bpf: Fix a data-race around bpf_jit_limit. 2022-08-24 00:27:14 +02:00
cpumap.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
devmap.c bpf, devmap: Compute proper xdp_frame len redirecting frames 2022-07-26 16:26:19 +02:00
disasm.c bpf: Relicense disassembler as GPL-2.0-only OR BSD-2-Clause 2021-09-02 14:49:23 +02:00
disasm.h bpf: Relicense disassembler as GPL-2.0-only OR BSD-2-Clause 2021-09-02 14:49:23 +02:00
dispatcher.c bpf: Remove bpf_image tree 2020-03-13 12:49:52 -07:00
hashtab.c bpf: Acquire map uref in .init_seq_private for hash map iterator 2022-08-10 10:12:47 -07:00
helpers.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-07-14 15:27:35 -07:00
inode.c bpf: Convert bpf_preload.ko to use light skeleton. 2022-02-10 23:31:51 +01:00
link_iter.c bpf: Add bpf_link iterator 2022-05-10 11:20:45 -07:00
local_storage.c bpf: Make non-preallocated allocation low priority 2022-07-12 17:44:27 -07:00
lpm_trie.c bpf: Make non-preallocated allocation low priority 2022-07-12 17:44:27 -07:00
map_in_map.c bpf: Allow storing unreferenced kptr in map 2022-04-25 17:31:35 -07:00
map_in_map.h bpf: Add map_meta_equal map ops 2020-08-28 15:41:30 +02:00
map_iter.c bpf: Introduce MEM_RDONLY flag 2021-12-18 13:27:41 -08:00
mmap_unlock_work.h bpf: Introduce helper bpf_find_vma 2021-11-07 11:54:51 -08:00
net_namespace.c net: Add includes masked by netdevice.h including uapi/bpf.h 2021-12-29 20:03:05 -08:00
offload.c bpf, offload: Replace bitwise AND by logical AND in bpf_prog_offload_info_fill 2020-02-17 16:53:49 +01:00
percpu_freelist.c bpf: avoid grabbing spin_locks of all cpus when no free elems 2022-06-11 14:25:35 -07:00
percpu_freelist.h bpf: Use raw_spin_trylock() for pcpu_freelist_push/pop in NMI 2020-10-06 00:04:11 +02:00
prog_iter.c bpf: Refactor bpf_iter_reg to have separate seq_info member 2020-07-25 20:16:32 -07:00
queue_stack_maps.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
reuseport_array.c net: Fix suspicious RCU usage in bpf_sk_reuseport_detach() 2022-08-17 16:42:59 -07:00
ringbuf.c bpf: Dynptr support for ring buffers 2022-05-23 14:31:28 -07:00
stackmap.c bpf: Compute map_btf_id during build time 2022-04-26 11:35:21 -07:00
syscall.c bpf: Restrict bpf_sys_bpf to CAP_PERFMON 2022-08-18 00:27:49 +02:00
sysfs_btf.c bpf: Load and verify kernel module BTFs 2020-11-10 15:25:53 -08:00
task_iter.c bpf: Remove redundant assignment to meta.seq in __task_seq_show() 2022-04-11 21:14:34 +02:00
tnum.c bpf, tnums: Provably sound, faster, and more precise algorithm for tnum_mul 2021-06-01 13:34:15 +02:00
trampoline.c bpf: Cleanup ftrace hash in bpf_trampoline_put 2022-08-05 09:43:58 -07:00
verifier.c bpf: Don't use tnum_range on array range checking for poke descriptors 2022-08-25 14:58:30 -07:00