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Fix multiple personalities support in decoding syscall return values

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* syscall.c (trace_syscall_exiting): When current personality is 32bit,
print 32bit return code.
This commit is contained in:
Дмитрий Левин 2015-02-28 23:41:11 +00:00
parent a4c9512294
commit d93d9f8d7f
1 changed files with 7 additions and 1 deletions
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8
syscall.c
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@ -2450,7 +2450,13 @@ trace_syscall_exiting(struct tcb *tcp)
else { else {
switch (sys_res & RVAL_MASK) { switch (sys_res & RVAL_MASK) {
case RVAL_HEX: case RVAL_HEX:
tprintf("= %#lx", tcp->u_rval); #if SUPPORTED_PERSONALITIES > 1
if (current_wordsize < sizeof(long))
tprintf("= %#x",
(unsigned int) tcp->u_rval);
else
#endif
tprintf("= %#lx", tcp->u_rval);
break; break;
case RVAL_OCTAL: case RVAL_OCTAL:
tprintf("= %#lo", tcp->u_rval); tprintf("= %#lo", tcp->u_rval);