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[PATCH] fix d_absolute_path() interplay with fsmount()
stuff in anon namespace should be treated as unattached. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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1 changed files with 4 additions and 2 deletions
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@ -116,8 +116,10 @@ restart:
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vfsmnt = &mnt->mnt;
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vfsmnt = &mnt->mnt;
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continue;
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continue;
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}
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}
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if (!error)
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if (is_mounted(vfsmnt) && !is_anon_ns(mnt->mnt_ns))
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error = is_mounted(vfsmnt) ? 1 : 2;
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error = 1; // absolute root
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else
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error = 2; // detached or not attached yet
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break;
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break;
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}
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}
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parent = dentry->d_parent;
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parent = dentry->d_parent;
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