Lorenz BauerandGreg Kroah-Hartman b92ac0a9ca bpf: Prevent increasing bpf_jit_limit above max ...

[ Upstream commit fadb7ff1a6 ]

Restrict bpf_jit_limit to the maximum supported by the arch's JIT.

Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211014142554.53120-4-lmb@cloudflare.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-11-18 14:03:42 +01:00

..

preload

bpf: Fix umd memory leak in copy_process()

2021-03-30 14:32:03 +02:00

arraymap.c

bpf: Fix potential race in tail call compatibility check

2021-11-02 19:48:21 +01:00

bpf_inode_storage.c

bpf: Change inode_storage's lookup_elem return value from NULL to -EBADF

2021-03-30 14:31:56 +02:00

bpf_iter.c

bpf: Fix an unitialized value in bpf_iter

2021-03-04 11:37:33 +01:00

bpf_local_storage.c

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bpf_lru_list.c

bpf_lru_list: Read double-checked variable once without lock

2021-03-04 11:37:29 +01:00

bpf_lru_list.h

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bpf_lsm.c

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bpf_struct_ops_types.h

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bpf_struct_ops.c

bpf: Handle return value of BPF_PROG_TYPE_STRUCT_OPS prog

2021-10-06 15:55:50 +02:00

btf.c

bpf: Forbid trampoline attach for functions with variable arguments

2021-06-16 12:01:35 +02:00

cgroup.c

bpf, cgroup: Fix problematic bounds check

2021-02-10 09:29:12 +01:00

core.c

bpf: Prevent increasing bpf_jit_limit above max

2021-11-18 14:03:42 +01:00

cpumap.c

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devmap.c

bpf, devmap: Use GFP_KERNEL for xdp bulk queue allocation

2021-03-04 11:37:33 +01:00

disasm.c

bpf: Introduce BPF nospec instruction for mitigating Spectre v4

2021-08-04 12:46:44 +02:00

disasm.h

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dispatcher.c

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hashtab.c

bpf: Fix integer overflow involving bucket_size

2021-08-18 08:59:10 +02:00

helpers.c

bpf: Fix potentially incorrect results with bpf_get_local_storage()

2021-09-03 10:09:31 +02:00

inode.c

bpf: link: Refuse non-O_RDWR flags in BPF_OBJ_GET

2021-04-14 08:42:00 +02:00

local_storage.c

bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper

2021-09-03 10:09:21 +02:00

lpm_trie.c

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Makefile

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map_in_map.c

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map_in_map.h

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map_iter.c

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net_namespace.c

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offload.c

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percpu_freelist.c

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percpu_freelist.h

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prog_iter.c

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queue_stack_maps.c

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reuseport_array.c

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ringbuf.c

bpf: Fix false positive kmemleak report in bpf_ringbuf_area_alloc()

2021-07-19 09:44:54 +02:00

stackmap.c

bpf: Fix integer overflow in prealloc_elems_and_freelist()

2021-10-13 10:04:26 +02:00

syscall.c

bpf: Fix error usage of map_fd and fdget() in generic_map_update_batch()

2021-11-02 19:48:21 +01:00

sysfs_btf.c

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task_iter.c

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tnum.c

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trampoline.c

bpf: Fix fexit trampoline.

2021-04-07 15:00:03 +02:00

verifier.c

bpf: Add oversize check before call kvcalloc()

2021-09-30 10:11:06 +02:00