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commit 2868ca0f37232ba67b3244c6563d4b4c3c65b941
parent 8970df0c1bc3b69829d2ce9cc09550c7fcd48f70
Author: rsc <rsc>
Date:   Tue, 28 Aug 2007 03:32:49 +0000

comment non-check of cp->killed

Diffstat:

Mide.c | 1+


1 file changed, 1 insertion(+), 0 deletions(-)

diff --git a/ide.c b/ide.c
@@ -144,6 +144,7 @@ ide_rw(struct buf *b)
     ide_start_request(b);
   
   // Wait for request to finish.
+  // Assuming will not sleep too long: ignore cp->killed.
   while((b->flags & (B_VALID|B_DIRTY)) != B_VALID)
     sleep(b, &ide_lock);