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Date: Sun, 4 Jan 2009 11:00:16 GMT
Message-Id: <200901041100.n04B0Gjr075849@freefall.freebsd.org>
To: freebsd-bugs@FreeBSD.org
From: Jaakko Heinonen <jh@saunalahti.fi>
Cc: 
Subject: Re: kern/119529: [ext2fs] Freezes when compiling code on mounter
	ext2fs partitions
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The following reply was made to PR kern/119529; it has been noted by GNATS.

From: Jaakko Heinonen <jh@saunalahti.fi>
To: archwndas@yahoo.com
Cc: bug-followup@FreeBSD.org
Subject: Re: kern/119529: [ext2fs] Freezes when compiling code on mounter
	ext2fs partitions
Date: Sun, 4 Jan 2009 12:55:12 +0200

 Please see the following message and the patch below.
 
 http://lists.freebsd.org/pipermail/freebsd-fs/2009-January/005546.html
 
 --- patch begins here ---
 Index: sys/gnu/fs/ext2fs/ext2_bitops.h
 ===================================================================
 --- sys/gnu/fs/ext2fs/ext2_bitops.h	(revision 186639)
 +++ sys/gnu/fs/ext2fs/ext2_bitops.h	(working copy)
 @@ -84,7 +84,7 @@ find_next_zero_bit(void *data, size_t sz
  		mask = ~0U << (ofs & 31);
  		bit = *p | ~mask;
  		if (bit != ~0U)
 -			return (ffs(~bit) + ofs - 1);
 +			return (ffs(~bit) + (ofs & ~31U) - 1);
  		p++;
  		ofs = (ofs + 31U) & ~31U;
  	}
 --- patch ends here ---
 
 Does the patch fix the problem for you?
 
 -- 
 Jaakko