diff options
| -rw-r--r-- | cooker/filter.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cooker/filter.c b/cooker/filter.c index a46e8ce..0b35463 100644 --- a/cooker/filter.c +++ b/cooker/filter.c @@ -371,6 +371,8 @@ unsigned int create_bfp_program(struct syscall_entry table[], unsigned int notify, accept; unsigned int i, j, k, size; unsigned int next_offset, offset; + unsigned int next_args_off; + unsigned n_checks; int nodes[MAX_JUMPS]; create_lookup_nodes(nodes, n_syscall); @@ -433,9 +435,11 @@ unsigned int create_bfp_program(struct syscall_entry table[], for (i = 0; i < n_syscall; i++) { bool has_arg = false; for (j = 0; j < (table[i]).count; j++) { - unsigned n_checks = 0; + n_checks = 0; entry = table[i].entry + j; + next_args_off = get_n_args_syscall_entry(entry); for (k = 0; k < 6; k++) { + offset = next_args_off - n_checks; switch (entry->args[k].cmp) { case NO_CHECK: continue; |