Searched refs:kfunc (Results 1 – 13 of 13) sorted by relevance
| /linux-6.3-rc2/tools/testing/selftests/bpf/verifier/ |
| A D | sleepable.c | 9 .kfunc = "bpf_fentry_test1",
22 .kfunc = "bpf_fentry_test1",
35 .kfunc = "bpf_fentry_test1",
48 .kfunc = "task",
60 .kfunc = "bpf",
73 .kfunc = "bpf_fentry_test1",
86 .kfunc = "sched_switch",
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| A D | d_path.c | 17 .kfunc = "dentry_open",
36 .kfunc = "d_path",
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| A D | btf_ctx_access.c | 11 .kfunc = "bpf_modify_return_test",
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| A D | ref_tracking.c | 100 .kfunc = "bpf",
121 .kfunc = "bpf",
142 .kfunc = "bpf",
163 .kfunc = "bpf",
182 .kfunc = "bpf",
200 .kfunc = "bpf",
217 .kfunc = "bpf",
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| A D | atomic_fetch_add.c | 103 .kfunc = "bpf_fentry_test7",
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| A D | bpf_get_stack.c | 84 .kfunc = "task",
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| /linux-6.3-rc2/Documentation/bpf/ |
| A D | kfuncs.rst | 18 2. Defining a kfunc
29 2.1 Creating a wrapper kfunc
52 kfunc. Otherwise one may directly make the kfunc visible to the BPF program by
55 2.2 Annotating kfunc parameters
167 kfunc with this flag.
290 kfunc by a BPF program, matches the type of pointer specified in the kfunc
343 widely used the kfunc is, how long the kfunc has been in the kernel, whether an
346 to support the kfunc.
383 3.1 kfunc deprecation
390 superior functionality to an existing kfunc, the existing kfunc may be
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| A D | cpumasks.rst | 147 * be acquired using the bpf_cpumask_kptr_get() kfunc.
170 * present in the map by the time we invoke the kfunc.
196 As we'll see below, any kfunc that mutates its cpumask argument will take a
390 could easily be encapsulated in a new kfunc if and when required. If you'd like
392 do add a new cpumask kfunc, please document it here, and add any relevant
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| A D | bpf_licensing.rst | 85 directly via unstable interface also known as "kfunc".
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| A D | graph_ds_impl.rst | 166 kfunc, or via ``bpf_obj_drop``, which ``free``'s the pointee
257 ``bpf_rbtree_remove``. The logic here being that any graph API kfunc which:
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| /linux-6.3-rc2/tools/testing/selftests/bpf/ |
| A D | DENYLIST.s390x | 12 … # JIT does not support calling kernel function (kfunc)
24 … # JIT does not support calling kernel function (kfunc)
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| A D | test_verifier.c | 86 const char *kfunc; member
166 const char *kfunc; member
1109 if (fixup_kfunc_btf_id->kfunc) { in do_test_fixup()
1118 fixup_kfunc_btf_id->kfunc, in do_test_fixup()
1125 } while (fixup_kfunc_btf_id->kfunc); in do_test_fixup()
1502 prog_type == BPF_PROG_TYPE_LSM) && test->kfunc) { in do_test_single()
1505 attach_btf_id = libbpf_find_vmlinux_btf_id(test->kfunc, in do_test_single()
1509 test->kfunc); in do_test_single()
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| /linux-6.3-rc2/Documentation/hid/ |
| A D | hid-bpf.rst | 357 /* HID-BPF kfunc API definitions */
455 /* some more HID-BPF kfunc API definitions */
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