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Added some disabled debug code.

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This commit is contained in:
Philip Homburg 2006-03-08 12:06:33 +00:00
parent 9a1dfc5128
commit 167ea0faa5
1 changed files with 16 additions and 0 deletions
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16
kernel/proc.c
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@ -108,6 +108,14 @@ message *m_ptr; /* pointer to message in the caller's space */
int src_dst; int src_dst;
vir_clicks vlo, vhi; /* virtual clicks containing message to send */ vir_clicks vlo, vhi; /* virtual clicks containing message to send */
#if 0
if (caller_ptr->p_rts_flags & SLOT_FREE)
{
kprintf("called by the dead?!?\n");
return EINVAL;
}
@endif
/* Require a valid source and/ or destination process, unless echoing. */ /* Require a valid source and/ or destination process, unless echoing. */
if (src_dst_e != ANY && function != ECHO) { if (src_dst_e != ANY && function != ECHO) {
if(!isokendpt(src_dst_e, &src_dst)) { if(!isokendpt(src_dst_e, &src_dst)) {
@ -375,6 +383,14 @@ unsigned flags; /* system call flags */
xpp = &caller_ptr->p_caller_q; xpp = &caller_ptr->p_caller_q;
while (*xpp != NIL_PROC) { while (*xpp != NIL_PROC) {
if (src_e == ANY || src_p == proc_nr(*xpp)) { if (src_e == ANY || src_p == proc_nr(*xpp)) {
#if 0
if ((*xpp)->p_rts_flags & SLOT_FREE)
{
kprintf("listening to the dead?!?\n");
return EINVAL;
}
#endif
/* Found acceptable message. Copy it and update status. */ /* Found acceptable message. Copy it and update status. */
CopyMess((*xpp)->p_nr, *xpp, (*xpp)->p_messbuf, caller_ptr, m_ptr); CopyMess((*xpp)->p_nr, *xpp, (*xpp)->p_messbuf, caller_ptr, m_ptr);
if (((*xpp)->p_rts_flags &= ~SENDING) == 0) enqueue(*xpp); if (((*xpp)->p_rts_flags &= ~SENDING) == 0) enqueue(*xpp);