1992/0307/port/sysproc.c (diff list | history)

1992/0131/sys/src/9/port/sysproc.c:56,62 – 1992/0307/sys/src/9/port/sysproc.c:56,62 (short | long | prev | next)
1991/1110		/* Save time: only copy u-> data and useful stack */
1991/0318		memmove((void*)upa, u, sizeof(User));
1990/0227		n = USERADDR+BY2PG - (ulong)&lastvar; n = (n+32) & ~(BY2WD-1); /* be safe & word align */
1992/0307		n = (n+32) & ~(BY2WD-1);
1991/0318		memmove((void*)(upa+BY2PG-n), (void*)(USERADDR+BY2PG-n), n);
1990/0227		((User *)upa)->p = p;
1990/0614		kunmap(k);
1992/0131/sys/src/9/port/sysproc.c:67,73 – 1992/0307/sys/src/9/port/sysproc.c:67,73
1991/0705		p->seg[i] = dupseg(u->p->seg[i]);
1991/1110		/* Refs */
1991/0705		incref(u->dot); /* File descriptors etc. */
1992/0307		incref(u->dot); /* File descriptors etc. */
1991/0705
1991/0807		if(flag & Forkfd) p->fgrp = dupfgrp(u->p->fgrp);
1992/0131/sys/src/9/port/sysproc.c:97,111 – 1992/0307/sys/src/9/port/sysproc.c:97,106
1991/1110		p->hang = u->p->hang; p->procmode = u->p->procmode;
1990/0227		/* * Sched */ if(setlabel(&p->sched)){
1991/0919		/* * use u->p instead of p, because we * don't trust the compiler, after a * gotolabel, to find the correct contents * of a local variable.
1992/0307		* use u->p instead of p, because we don't trust the compiler, after a * gotolabel, to find the correct contents of a local variable.
1991/0919		*/ p = u->p;
1990/0227		p->state = Running;