Author: kib
Date: Tue Aug 23 07:55:32 2016
New Revision: 304672
URL: https://svnweb.freebsd.org/changeset/base/304672
Log:
MFC r304232:
In UFS_BALLOC(), invalidate pages of indirect buffers on failed block
allocation unwinding.
Modified:
stable/10/sys/ufs/ffs/ffs_balloc.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/ufs/ffs/ffs_balloc.c
==============================================================================
--- stable/10/sys/ufs/ffs/ffs_balloc.c Tue Aug 23 07:55:05 2016
(r304671)
+++ stable/10/sys/ufs/ffs/ffs_balloc.c Tue Aug 23 07:55:32 2016
(r304672)
@@ -492,8 +492,8 @@ fail:
(intmax_t)bp->b_lblkno, (uintmax_t)*lbns_remfree,
(uintmax_t)bp->b_blkno,
(uintmax_t)fsbtodb(fs, *blkp)));
- bp->b_flags |= (B_INVAL | B_RELBUF);
- bp->b_flags &= ~B_ASYNC;
+ bp->b_flags |= B_INVAL | B_RELBUF | B_NOCACHE;
+ bp->b_flags &= ~(B_ASYNC | B_CACHE);
brelse(bp);
}
deallocated += fs->fs_bsize;
@@ -1087,8 +1087,8 @@ fail:
(intmax_t)bp->b_lblkno, (uintmax_t)*lbns_remfree,
(uintmax_t)bp->b_blkno,
(uintmax_t)fsbtodb(fs, *blkp)));
- bp->b_flags |= (B_INVAL | B_RELBUF);
- bp->b_flags &= ~B_ASYNC;
+ bp->b_flags |= B_INVAL | B_RELBUF | B_NOCACHE;
+ bp->b_flags &= ~(B_ASYNC | B_CACHE);
brelse(bp);
}
deallocated += fs->fs_bsize;
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