| commit | 31af99e42f3f09ca1436f8ad8b520b0ba44a793f | |
| author | bapt <bapt@FreeBSD.org> | |
| Tue, 2 Aug 2016 22:47:06 +0000 (2 22:47 +0000) | ||
| committer | bapt <bapt@FreeBSD.org> | |
| Tue, 2 Aug 2016 22:47:06 +0000 (2 22:47 +0000) | ||
| tree | 9c0aa86ebd66c224955d9bfb94d8fdc87a49eac1 | treesnapshot (tar.gz zip) |
| parent | e925cab0ee2e047f120b11657db057bae953a69c | commitdiff |
truss: fix uninitialized trussinfo->curthread in add_threads()/enter_syscall
trussinfo->curthread must be initialized before calling enter_syscall(),
it is used by t->proc->abi->fetch_args().
Without that truss is segfaulting and the attached program also crash.
Submitted by: Nikita Kozlov (nikita@gandi.net)
Reviewed by: jhb
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D7399
trussinfo->curthread must be initialized before calling enter_syscall(),
it is used by t->proc->abi->fetch_args().
Without that truss is segfaulting and the attached program also crash.
Submitted by: Nikita Kozlov (nikita@gandi.net)
Reviewed by: jhb
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D7399
| usr.bin/truss/setup.c | diffblobblamehistory |