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uname.c: use umove_or_printaddr

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* uname.c (sys_uname): Use umove_or_printaddr.
This commit is contained in:
Дмитрий Левин 2015-07-15 09:25:34 +00:00
parent d27cccaeff
commit 9809e3ab0a
1 changed files with 1 additions and 5 deletions
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6
uname.c
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@ -9,11 +9,7 @@ SYS_FUNC(uname)
if (entering(tcp))
return 0;
if (syserror(tcp) || !verbose(tcp))
tprintf("%#lx", tcp->u_arg[0]);
else if (umove(tcp, tcp->u_arg[0], &uname) < 0)
tprints("{...}");
else {
if (!umove_or_printaddr(tcp, tcp->u_arg[0], &uname)) {
#define PRINT_UTS_MEMBER(prefix, member) \
tprints(prefix #member "="); \
print_quoted_string(uname.member, sizeof(uname.member), \