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commit 8a9b6dbd4468f6312f1d07226a623879f970bd4b
parent 6f2327580fe9a5f5b093814126fe7ffc02345407
Author: Frans Kaashoek <kaashoek@26-4-190.dynamic.csail.mit.edu>
Date:   Thu, 25 Aug 2011 14:39:09 -0400

Make cross reference with text work

Diffstat:

Mide.c | 4++--


1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ide.c b/ide.c
@@ -134,11 +134,11 @@ iderw(struct buf *b)
   if(b->dev != 0 && !havedisk1)
     panic("iderw: ide disk 1 not present");
 
-  acquire(&idelock);
+  acquire(&idelock);  // DOC:acquire-lock
 
   // Append b to idequeue.
   b->qnext = 0;
-  for(pp=&idequeue; *pp; pp=&(*pp)->qnext)
+  for(pp=&idequeue; *pp; pp=&(*pp)->qnext)  // DOC:insert-queue
     ;
   *pp = b;