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| author | Guoqing Jiang <gqjiang@suse.com> | 2016-05-02 11:50:14 -0400 |
|---|---|---|
| committer | Shaohua Li <shli@fb.com> | 2016-05-04 12:39:35 -0700 |
| commit | 23cea66a37c76dc6554b862b179a654db24fa83d (patch) | |
| tree | 6a97f3225c3a47fbd1fdc30ceff85aa1de25184f /fs/xfs/xfs_iops.c | |
| parent | 7f86ffed9b5f3f0b1a29108c5e965942b935ec98 (diff) | |
| download | op-kernel-dev-23cea66a37c76dc6554b862b179a654db24fa83d.zip op-kernel-dev-23cea66a37c76dc6554b862b179a654db24fa83d.tar.gz | |
md-cluster/bitmap: fix wrong page num in bitmap_file_clear_bit and bitmap_file_set_bit
The pnum passed to set_page_attr and test_page_attr should from
0 to storage.file_pages - 1, but bitmap_file_set_bit and
bitmap_file_clear_bit call set_page_attr and test_page_attr with
page->index parameter while page->index has already added node_offset
before.
So we need to minus node_offset in both bitmap_file_clear_bit
and bitmap_file_set_bit.
Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Diffstat (limited to 'fs/xfs/xfs_iops.c')
0 files changed, 0 insertions, 0 deletions
