30 lines
547 B
C
30 lines
547 B
C
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#include "defs.h"
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int
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sys_get_robust_list(struct tcb *tcp)
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{
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if (entering(tcp)) {
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tprintf("%ld, ", (long) (pid_t) tcp->u_arg[0]);
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} else {
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void *addr;
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size_t len;
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if (syserror(tcp) ||
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!tcp->u_arg[1] ||
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umove(tcp, tcp->u_arg[1], &addr) < 0) {
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tprintf("%#lx, ", tcp->u_arg[1]);
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} else {
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tprintf("[%p], ", addr);
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}
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if (syserror(tcp) ||
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!tcp->u_arg[2] ||
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umove(tcp, tcp->u_arg[2], &len) < 0) {
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tprintf("%#lx", tcp->u_arg[2]);
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} else {
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tprintf("[%lu]", (unsigned long) len);
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}
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}
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return 0;
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}
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