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| author | kib <kib@FreeBSD.org> | 2016-08-23 07:53:09 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2016-08-23 07:53:09 +0000 |
| commit | eea6f607460ea29f280bd8da2a68ae587a599730 (patch) | |
| tree | 6a75595305e156ee76afefb023ef7e5cf491c9a3 | |
| parent | a2c629a62ec22204dc3ca4622158fd5d4ca1b856 (diff) | |
| download | FreeBSD-src-eea6f607460ea29f280bd8da2a68ae587a599730.zip FreeBSD-src-eea6f607460ea29f280bd8da2a68ae587a599730.tar.gz | |
MFC r304229:
When looking up dandling buffers for unwing after failing block
allocation in UFS_BALLOC(), there is no need to map them.
| -rw-r--r-- | sys/ufs/ffs/ffs_balloc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/ufs/ffs/ffs_balloc.c b/sys/ufs/ffs/ffs_balloc.c index e118832..79df83d 100644 --- a/sys/ufs/ffs/ffs_balloc.c +++ b/sys/ufs/ffs/ffs_balloc.c @@ -484,7 +484,8 @@ fail: * We shall not leave the freed blocks on the vnode * buffer object lists. */ - bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, GB_NOCREAT); + bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, + GB_NOCREAT | GB_UNMAPPED); if (bp != NULL) { bp->b_flags |= (B_INVAL | B_RELBUF); bp->b_flags &= ~B_ASYNC; @@ -1061,7 +1062,8 @@ fail: * We shall not leave the freed blocks on the vnode * buffer object lists. */ - bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, GB_NOCREAT); + bp = getblk(vp, *lbns_remfree, fs->fs_bsize, 0, 0, + GB_NOCREAT | GB_UNMAPPED); if (bp != NULL) { bp->b_flags |= (B_INVAL | B_RELBUF); bp->b_flags &= ~B_ASYNC; |
