1991/0724/port/segment.c (diff list | history)

1991/0710/sys/src/9/port/segment.c:196,202 – 1991/0724/sys/src/9/port/segment.c:196,205 (short | long | prev | next)
1991/0705		lock(&imagealloc);
1991/0706		/* Search the image cache for remains of the text from a previous incarnation */
1991/0724		/* * Search the image cache for remains of the text from a previous * or currently running incarnation */
1991/0705		for(i = ihash(c->qid.path); i; i = i->hash) { if(c->qid.path == i->qid.path) { lock(i);
1991/0710/sys/src/9/port/segment.c:211,216 – 1991/0724/sys/src/9/port/segment.c:214,223
1991/0705		} }
1991/0724		/* * imagereclaim dumps pages from the free list which are cached by image * structures. This should free some image structures. */
1991/0705		while(!(i = imagealloc.free)) { unlock(&imagealloc);
1991/0706		imagereclaim();
1991/0710/sys/src/9/port/segment.c:241,247 – 1991/0724/sys/src/9/port/segment.c:248,253
1991/0705		else incref(i->s); unlock(i); return i; }