pNFS: Fix a leaked layoutstats flag
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
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@ -2407,7 +2407,7 @@ pnfs_report_layoutstat(struct inode *inode, gfp_t gfp_flags)
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spin_lock(&inode->i_lock);
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if (!NFS_I(inode)->layout) {
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spin_unlock(&inode->i_lock);
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goto out;
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goto out_clear_layoutstats;
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}
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hdr = NFS_I(inode)->layout;
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pnfs_get_layout_hdr(hdr);
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@ -2436,6 +2436,7 @@ out_free:
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kfree(data);
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out_put:
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pnfs_put_layout_hdr(hdr);
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out_clear_layoutstats:
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smp_mb__before_atomic();
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clear_bit(NFS_INO_LAYOUTSTATS, &nfsi->flags);
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smp_mb__after_atomic();
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