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DateWed, 16 Apr 2003 18:59:18 +0200
FromManfred Spraul <>
SubjectRe: 2.5.66-bk5 spinlock warnings/errors - Specifically ide-io:109 spinlock notice
Shawn Starr wrote:

>I'm going to apply this and see what happens, unless it was already added to
>.67-bk latest?> >
Alan included it into the -ac kernels, I guess he will forward it to Linus.

>>--- 2.5/drivers/ide/ide-io.c 2003-03-25 17:49:40.000000000 +0100
>>+++ build-2.5/drivers/ide/ide-io.c 2003-03-30 10:05:28.000000000 +0200
>>@@ -973,7 +973,7 @@>> >>>>  }
>>
+   wait = 0;

>>  if ((expiry = hwgroup->expiry) != NULL) {
>>  /* continue */
>>- if ((wait = expiry(drive)) != 0) {
>>+ if ((wait = expiry(drive)) > 0) {
>>  /* reset timer */
>>  hwgroup->timer.expires  = jiffies + wait;
>>  add_timer(&hwgroup->timer);
>>
This change was missing in my patch: wait was used without initialization.


--
    Manfred

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