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head/sys/amd64/amd64/bpf_jit_machdep.c
| Show First 20 Lines • Show All 596 Lines • ▼ Show 20 Lines | #endif | ||||
| ins++; | ins++; | ||||
| } | } | ||||
| if (pass > 0) | if (pass > 0) | ||||
| continue; | continue; | ||||
| *size = stream.cur_ip; | *size = stream.cur_ip; | ||||
| #ifdef _KERNEL | #ifdef _KERNEL | ||||
| stream.ibuf = malloc(*size, M_BPFJIT, M_EXEC | M_NOWAIT); | stream.ibuf = malloc_exec(*size, M_BPFJIT, M_NOWAIT); | ||||
| if (stream.ibuf == NULL) | if (stream.ibuf == NULL) | ||||
| break; | break; | ||||
| #else | #else | ||||
| stream.ibuf = mmap(NULL, *size, PROT_READ | PROT_WRITE, | stream.ibuf = mmap(NULL, *size, PROT_READ | PROT_WRITE, | ||||
| MAP_ANON, -1, 0); | MAP_ANON, -1, 0); | ||||
| if (stream.ibuf == MAP_FAILED) { | if (stream.ibuf == MAP_FAILED) { | ||||
| stream.ibuf = NULL; | stream.ibuf = NULL; | ||||
| break; | break; | ||||
| Show All 40 Lines | |||||