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![Richard Weinberger](https://secure.gravatar.com/avatar/3b1c9366f2b44e21f281d68702a577d1.jpg?s=96&d=mm)
Richard Weinberger committed 8a23348d76a
ubifs: xattr: Don't operate on deleted inodes commit 11a6fc3dc743e22fb50f2196ec55bee5140d3c52 upstream. xattr operations can race with unlink and the following assert triggers: UBIFS assert failed in ubifs_jnl_change_xattr at 1606 (pid 6256) Fix this by checking i_nlink before working on the host inode. Cc: <stable@vger.kernel.org> Fixes: 1e51764a3c2a ("UBIFS: add new flash file system") Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>