eb0d6d97c2
-----BEGIN PGP SIGNATURE-----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=79I2
-----END PGP SIGNATURE-----
Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Pull bpf fixes from Alexei Starovoitov:
"Most of the diff stat comes from Xu Kuohai's fix to emit ENDBR/BTI,
since all JITs had to be touched to move constant blinding out and
pass bpf_verifier_env in.
- Fix use-after-free in arena_vm_close on fork (Alexei Starovoitov)
- Dissociate struct_ops program with map if map_update fails (Amery
Hung)
- Fix out-of-range and off-by-one bugs in arm64 JIT (Daniel Borkmann)
- Fix precedence bug in convert_bpf_ld_abs alignment check (Daniel
Borkmann)
- Fix arg tracking for imprecise/multi-offset in BPF_ST/STX insns
(Eduard Zingerman)
- Copy token from main to subprogs to fix missing kallsyms (Eduard
Zingerman)
- Prevent double close and leak of btf objects in libbpf (Jiri Olsa)
- Fix af_unix null-ptr-deref in sockmap (Michal Luczaj)
- Fix NULL deref in map_kptr_match_type for scalar regs (Mykyta
Yatsenko)
- Avoid unnecessary IPIs. Remove redundant bpf_flush_icache() in
arm64 and riscv JITs (Puranjay Mohan)
- Fix out of bounds access. Validate node_id in arena_alloc_pages()
(Puranjay Mohan)
- Reject BPF-to-BPF calls and callbacks in arm32 JIT (Puranjay Mohan)
- Refactor all JITs to pass bpf_verifier_env to emit ENDBR/BTI for
indirect jump targets on x86-64, arm64 JITs (Xu Kuohai)
- Allow UTF-8 literals in bpf_bprintf_prepare() (Yihan Ding)"
* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: (32 commits)
bpf, arm32: Reject BPF-to-BPF calls and callbacks in the JIT
bpf: Dissociate struct_ops program with map if map_update fails
bpf: Validate node_id in arena_alloc_pages()
libbpf: Prevent double close and leak of btf objects
selftests/bpf: cover UTF-8 trace_printk output
bpf: allow UTF-8 literals in bpf_bprintf_prepare()
selftests/bpf: Reject scalar store into kptr slot
bpf: Fix NULL deref in map_kptr_match_type for scalar regs
bpf: Fix precedence bug in convert_bpf_ld_abs alignment check
bpf, arm64: Emit BTI for indirect jump target
bpf, x86: Emit ENDBR for indirect jump targets
bpf: Add helper to detect indirect jump targets
bpf: Pass bpf_verifier_env to JIT
bpf: Move constants blinding out of arch-specific JITs
bpf, sockmap: Take state lock for af_unix iter
bpf, sockmap: Fix af_unix null-ptr-deref in proto update
selftests/bpf: Extend bpf_iter_unix to attempt deadlocking
bpf, sockmap: Fix af_unix iter deadlock
bpf, sockmap: Annotate af_unix sock:: Sk_state data-races
selftests/bpf: verify kallsyms entries for token-loaded subprograms
...
|
||
|---|---|---|
| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| include | ||
| kernel | ||
| kexec | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| net | ||
| perf | ||
| platforms | ||
| purgatory | ||
| sysdev | ||
| tools | ||
| xmon | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| Makefile.postlink | ||