Searched refs:bpf_probe_read (Results 1 – 5 of 5) sorted by relevance
| /linux-4.1.27/samples/bpf/ |
| D | tracex1_kern.c | 13 #define _(P) ({typeof(P) val = 0; bpf_probe_read(&val, sizeof(val), &P); val;})
38 bpf_probe_read(devname, sizeof(devname), dev->name); in bpf_prog1()
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| D | tracex4_kern.c | 43 bpf_probe_read(&ip, sizeof(ip), (void *)(ctx->bp + sizeof(ip))); in bpf_prog2()
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| D | bpf_helpers.h | 18 static int (*bpf_probe_read)(void *dst, int size, void *unsafe_ptr) = variable
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| D | tracex2_kern.c | 33 bpf_probe_read(&loc, sizeof(loc), (void *)ctx->sp); in bpf_prog2()
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| /linux-4.1.27/kernel/trace/ |
| D | bpf_trace.c | 64 static u64 bpf_probe_read(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5) in bpf_probe_read() function
74 .func = bpf_probe_read,
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