diff options
| author | cvs2svn <cvs2svn@FreeBSD.org> | 1999-01-21 00:55:32 +0000 |
|---|---|---|
| committer | cvs2svn <cvs2svn@FreeBSD.org> | 1999-01-21 00:55:32 +0000 |
| commit | 76b5366091f76c9bc73570149ef5055648fc2c39 (patch) | |
| tree | 590d020e0f2a5bea6e09d66d951a674443b21d67 /sys/kern/imgact_aout.c | |
| parent | 4b4d01da6f07f7754ff6a6e4f5223e9f0984d1a6 (diff) | |
Diffstat (limited to 'sys/kern/imgact_aout.c')
| -rw-r--r-- | sys/kern/imgact_aout.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/kern/imgact_aout.c b/sys/kern/imgact_aout.c index 9fbd203177dd8..446946e8c58f5 100644 --- a/sys/kern/imgact_aout.c +++ b/sys/kern/imgact_aout.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: imgact_aout.c,v 1.43 1998/10/16 03:55:00 peter Exp $ + * $Id: imgact_aout.c,v 1.42 1998/09/14 05:36:49 jdp Exp $ */ #include <sys/param.h> @@ -232,8 +232,8 @@ exec_aout_imgact(imgp) } /* - * Dump core, into a file named as described in the comments for - * expand_name(), unless the process was setuid/setgid. + * Dump core, into a file named "progname.core", unless the process was + * setuid/setgid. */ int aout_coredump(p) @@ -248,6 +248,7 @@ aout_coredump(p) char *name; /* name of corefile */ STOPEVENT(p, S_CORE, 0); + if (sugid_coredump == 0 && p->p_flag & P_SUGID) return (EFAULT); if (ctob(UPAGES + vm->vm_dsize + vm->vm_ssize) >= @@ -256,6 +257,7 @@ aout_coredump(p) name = expand_name(p->p_comm, p->p_ucred->cr_uid, p->p_pid); if (name == NULL) return (EFAULT); /* XXX -- not the best error */ + NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, name, p); error = vn_open(&nd, O_CREAT | FWRITE, S_IRUSR | S_IWUSR); free(name, M_TEMP); |