| /linux-master/tools/bpf/ |
| H A D | bpf_jit_disasm.c | 178 unsigned int proglen; local
188 ret = regcomp(®ex, "flen=[[:alnum:]]+ proglen=[[:digit:]]+ "
206 ret = sscanf(ptr, "flen=%d proglen=%u pass=%d image=%lx",
207 &flen, &proglen, &pass, &base);
212 if (proglen > 1000000) {
213 printf("proglen of %d too big, stopping\n", proglen);
217 image = malloc(proglen);
222 memset(image, 0, proglen);
225 while ((ptr = strtok(tmp, "\n")) != NULL && ulen < proglen) {
[all...] |
| /linux-master/arch/powerpc/net/ |
| H A D | bpf_jit_comp.c | 53 u32 proglen; member in struct:powerpc_jit_data
64 u32 proglen; local
117 proglen = jit_data->proglen;
173 proglen = cgctx.idx * 4;
174 alloclen = proglen + FUNCTION_DESCR_SIZE + fixup_len + extable_len;
184 fp->aux->extable = (void *)fimage + FUNCTION_DESCR_SIZE + proglen + fixup_len;
207 proglen - (cgctx.idx * 4), cgctx.seen);
215 bpf_jit_dump(flen, proglen, pass, code_base);
225 fp->jited_len = proglen
[all...] |
| /linux-master/arch/sparc/net/ |
| H A D | bpf_jit_comp_32.c | 328 unsigned int cleanup_addr, proglen, oldproglen = 0; local
345 for (proglen = 0, i = 0; i < flen; i++) {
346 proglen += 64;
347 addrs[i] = proglen;
349 cleanup_addr = proglen; /* epilogue address */
355 proglen = 0;
713 if (unlikely(proglen + ilen > oldproglen)) {
719 memcpy(image + proglen, temp, ilen);
721 proglen += ilen;
722 addrs[i] = proglen;
[all...] |
| /linux-master/arch/x86/net/ |
| H A D | bpf_jit_comp32.c | 1667 int proglen = 0; local
2471 ctx->cleanup_addr = proglen;
2502 if (unlikely(proglen + ilen > oldproglen ||
2503 proglen + ilen != addrs[i])) {
2507 memcpy(image + proglen, temp, ilen);
2509 proglen += ilen;
2510 addrs[i] = proglen;
2513 return proglen;
2525 int proglen, oldproglen = 0; local
2558 for (proglen
[all...] |
| H A D | bpf_jit_comp.c | 1281 int ilen, proglen = 0; local
1318 memcpy(rw_image + proglen, temp, ilen);
1319 proglen += ilen;
1320 addrs[0] = proglen;
1764 u8 *_insn = image + proglen + (start_of_ldx - temp);
1864 u8 *_insn = image + proglen + (start_of_ldx - temp);
2245 ctx->cleanup_addr = proglen;
2284 if (unlikely(proglen + ilen > oldproglen ||
2285 proglen + ilen != addrs[i])) {
2289 memcpy(rw_image + proglen, tem
3151 int proglen; member in struct:x64_jit_data
3164 int proglen, oldproglen = 0; local
[all...] |
| /linux-master/include/linux/ |
| H A D | filter.h | 838 static inline unsigned int bpf_prog_size(unsigned int proglen) argument
841 offsetof(struct bpf_prog, insns[proglen]));
1067 bpf_jit_binary_alloc(unsigned int proglen, u8 **image_ptr,
1088 bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **ro_image,
1109 static inline void bpf_jit_dump(unsigned int flen, unsigned int proglen, argument
1112 pr_err("flen=%u proglen=%u pass=%u image=%pK from=%s pid=%d\n", flen,
1113 proglen, pass, image, current->comm, task_pid_nr(current));
1117 16, 1, image, proglen, false);
|
| /linux-master/kernel/bpf/ |
| H A D | core.c | 1062 bpf_jit_binary_alloc(unsigned int proglen, u8 **image_ptr, argument
1076 size = round_up(proglen + sizeof(*hdr) + 128, PAGE_SIZE);
1090 hole = min_t(unsigned int, size - (proglen + sizeof(*hdr)),
1117 bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, argument
1130 size = round_up(proglen + sizeof(*ro_header) + 16, BPF_PROG_CHUNK_SIZE);
1151 hole = min_t(unsigned int, size - (proglen + sizeof(*ro_header)),
|